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[Xen-users] xen/libvirt freeze while attching network-device to vmÂs



Hi,

first sorry for the cross-posting, but i don Ìt known exactly if my problem 
belongs to xen or libvirt.

I have an VM-Host with Xen 4.6.0 und libvirt 1.2.19. The Job of the Host is to 
resume in parallel 20 VM Ìs (HVM WinXp) attach a block-device to each VM
, wait 60 Seconds, kill the VM and start from beginning.
For that, a python script create for each vm a thread and each thread get a 
connection to the Libvirt-Daemon via "libvirt.open(None)" and do the resume, 
attach and so on in a loop.


This Setup works fine, it do several thousand cycle without any problems.
If i complement this setup, so that each vm get , additonal to the blockdevice 
an network-interface after resume, via "attachDevice" call from the 
python-script, i observe that libvirtd/xen freeze after 20 to 100 cycle.
Their are no error-messages, no crash, noting in "dmesg" or "xl dmesg".

When i attached to the libvirtd via gdb and do a "info thread", i get the 
following:


  Id   Target Id         Frame 
  21   Thread 0x7f792a92c700 (LWP 1312) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  20   Thread 0x7f792a12b700 (LWP 1313) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  19   Thread 0x7f792992a700 (LWP 1314) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  18   Thread 0x7f7929129700 (LWP 1315) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  17   Thread 0x7f7928928700 (LWP 1316) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  16   Thread 0x7f791bfff700 (LWP 1317) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  15   Thread 0x7f791b7fe700 (LWP 1318) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  14   Thread 0x7f791affd700 (LWP 1319) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  13   Thread 0x7f791a7fc700 (LWP 1320) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  12   Thread 0x7f7919ffb700 (LWP 1321) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  11   Thread 0x7f78fd6ff700 (LWP 1334) "libvirtd" 
pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
  10   Thread 0x7f78fcefe700 (LWP 1335) "libvirtd" 
pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
  9    Thread 0x7f78f3fff700 (LWP 1336) "libvirtd" 
pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
  8    Thread 0x7f78ebfff700 (LWP 1337) "libvirtd" 
pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
  7    Thread 0x7f78f37fe700 (LWP 1338) "libvirtd" 
pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
  6    Thread 0x7f793bf94700 (LWP 1494) "libvirtd" 0x00007f79375c87fd in read 
() at ../sysdeps/unix/syscall-template.S:81
  5    Thread 0x7f78f241d700 (LWP 17709) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  4    Thread 0x7f78f1c1c700 (LWP 17717) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  3    Thread 0x7f78f141b700 (LWP 17722) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
  2    Thread 0x7f78f0c1a700 (LWP 17751) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
* 1    Thread 0x7f793c0428c0 (LWP 1269) "libvirtd" __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135

i start to examine at thread 1 and get the fowlling bt:

#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b71d7 in virDomainObjListFindByID (doms=0x7f78d80edd20, id=1) 
at conf/domain_conf.c:1237
#6  0x00007f78fe3f7eb3 in libxlDomainEventHandler (data=0x7f78d81ce940, 
event=0x7f793c30c2e0) at libxl/libxl_domain.c:534
#7  0x00007f793806f7c0 in egc_run_callbacks (egc=egc@entry=0x7ffdb79c7490) at 
libxl_event.c:1405
#8  0x00007f793806fb9d in libxl__egc_cleanup (egc=0x7ffdb79c7490) at 
libxl_event.c:1436
#9  libxl_osevent_occurred_fd (ctx=<optimized out>, for_libxl=0x7f78d80ec220, 
fd=27, events_ign=<optimized out>, revents_ign=<optimized out>) at 
libxl_event.c:1339
#10 0x00007f78fe3f9ac5 in libxlFDEventCallback (watch=11, fd=27, vir_events=1, 
fd_info=0x7f78d811c430) at libxl/libxl_driver.c:134
#11 0x00007f793b04a9c4 in virEventPollDispatchHandles (nfds=31, 
fds=0x7f793c30b510) at util/vireventpoll.c:509
#12 0x00007f793b04b224 in virEventPollRunOnce () at util/vireventpoll.c:658
#13 0x00007f793b0490cd in virEventRunDefaultImpl () at util/virevent.c:308
#14 0x00007f793b1f5ab6 in virNetDaemonRun (dmn=0x7f793c2e1b80) at 
rpc/virnetdaemon.c:701
#15 0x00007f793be0bc27 in main (argc=1, argv=0x7ffdb79c7d78) at libvirtd.c:1577

i select frame 3 and look who holds the lock:

(gdb) frame 3
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
89          pthread_mutex_lock(&m->lock);

(gdb) p *m
$5 = {lock = {__data = {__lock = 2, __count = 0, __owner = 1312, __nusers = 1, 
__kind = 512, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 
0x0}}, __size = "\002\000\000\000\000\000\000\000 
\005\000\000\001\000\000\000\000\002", '\000' <repeats 21 times>, 
    __align = 2}}

i switch to frame 21 (LWP1312) i taek a look to the bt:
(gdb) bt
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f79140099d0) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f79140099d0) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f79140099c0) at 
util/virobject.c:323
#5  0x00007f793b0b717f in virDomainObjListSearchID (payload=0x7f79140099c0, 
name=0x7f791400f7c0, data=0x7f792a92b464) at conf/domain_conf.c:1225
#6  0x00007f793b055f1e in virHashSearch (ctable=0x7f78d81ccc40, 
iter=0x7f793b0b7148 <virDomainObjListSearchID>, data=0x7f792a92b464) at 
util/virhash.c:724
#7  0x00007f793b0b71f2 in virDomainObjListFindByID (doms=0x7f78d80edd20, id=2) 
at conf/domain_conf.c:1238
#8  0x00007f78fe3f7eb3 in libxlDomainEventHandler (data=0x7f78d81ce940, 
event=0x7f791c005610) at libxl/libxl_domain.c:534
#9  0x00007f793806f7c0 in egc_run_callbacks (egc=egc@entry=0x7f792a92b580) at 
libxl_event.c:1405
#10 0x00007f7938070f8b in libxl__egc_cleanup (egc=0x7f792a92b580) at 
libxl_event.c:1436
#11 libxl__ao_inprogress (ao=ao@entry=0x7f791c00c6e0, 
file=file@entry=0x7f793808d512 "libxl.c", line=line@entry=4226, 
func=func@entry=0x7f7938090150 <__func__.20288> "libxl_device_nic_add") at 
libxl_event.c:2014
#12 0x00007f7938048fa6 in libxl_device_nic_add (ctx=0x7f78d8112830, domid=19, 
nic=0x7f792a92b6b0, ao_how=<optimized out>) at libxl.c:4226
#13 0x00007f78fe402baa in libxlDomainAttachNetDevice (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, net=0x7f791c003610) at libxl/libxl_driver.c:3199
#14 0x00007f78fe402d12 in libxlDomainAttachDeviceLive (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, dev=0x7f791c001350) at libxl/libxl_driver.c:3231
#15 0x00007f78fe404135 in libxlDomainAttachDeviceFlags (dom=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>", flags=1)
    at libxl/libxl_driver.c:3707
#16 0x00007f78fe404239 in libxlDomainAttachDevice (dom=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>")
    at libxl/libxl_driver.c:3745
#17 0x00007f793b18422c in virDomainAttachDevice (domain=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>")
    at libvirt-domain.c:8351
#18 0x00007f793be11a1f in remoteDispatchDomainAttachDevice 
(server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0, 
rerr=0x7f792a92bab0, args=0x7f791c009190) at remote_dispatch.h:2850
#19 0x00007f793be11923 in remoteDispatchDomainAttachDeviceHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0, 
rerr=0x7f792a92bab0, args=0x7f791c009190, ret=0x7f791c009130) at 
remote_dispatch.h:2826
#20 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0) at 
rpc/virnetserverprogram.c:437
#21 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0) at 
rpc/virnetserverprogram.c:307
#22 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f34c0, prog=0x7f793c2eefd0, msg=0x7f793c2feca0) at 
rpc/virnetserver.c:135
#23 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c302c60, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#24 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
#25 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
#26 0x00007f79375c1ee5 in start_thread (arg=0x7f792a92c700) at 
pthread_create.c:309
#27 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

here i select frame 3 and look who holds the lock:
(gdb) frame 3
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f79140099d0) at util/virthread.c:89
89          pthread_mutex_lock(&m->lock);
$6 = {lock = {__data = {__lock = 2, __count = 0, __owner = 1312, __nusers = 1, 
__kind = 512, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 
0x0}}, __size = "\002\000\000\000\000\000\000\000 
\005\000\000\001\000\000\000\000\002", '\000' <repeats 21 times>, 
    __align = 2}}

so i see that thread 21 waits for a lock that holds by thread 21

from frame 4 i see, that the process want a lock for vm object:
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f79140099c0) at 
util/virobject.c:323

further down in the bt i see in frame 14:
#14 0x00007f78fe402d12 in libxlDomainAttachDeviceLive (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, dev=0x7f791c001350) at libxl/libxl_driver.c:3231
that vm-object 0x7f79140099c0 is the object for that also a network-device 
should be attached. And from that i know that there is a lock on the vm-object.

so i go up in the bt an see that libxlDomainAttachDeviceLive(libvirtd) 
(frame14) calls libxlDomainAttachNetDevice(libvirtd) (frame13), that calls 
libxl_device_nic_add(libxl/xen) (frame12)

from info frame for frame12 i see that he calls frame 0x7f792a92b5f0:
(gdb) info f
Stack level 12, frame at 0x7f792a92b670:
 rip = 0x7f7938048fa6 in libxl_device_nic_add (libxl.c:4226); saved rip = 
0x7f78fe402baa
 called by frame at 0x7f792a92b760, caller of frame at 0x7f792a92b5f0
 source language c.
 Arglist at 0x7f792a92b5e8, args: ctx=0x7f78d8112830, domid=19, 
nic=0x7f792a92b6b0, ao_how=<optimized out>
 Locals at 0x7f792a92b5e8, Previous frame's sp is 0x7f792a92b670
 Saved registers:
  rbx at 0x7f792a92b640, rbp at 0x7f792a92b648, r12 at 0x7f792a92b650, r13 at 
0x7f792a92b658, r14 at 0x7f792a92b660, rip at 0x7f792a92b668

and this is frame 11 libxl__ao_inprogress (ao=ao@entry=0x7f791c00c6e0, 
file=file@entry=0x7f793808d512 "libxl.c", line=line@entry=4226, 
func=func@entry=0x7f7938090150 <__func__.20288> "libxl_device_nic_add") at 
libxl_event.c:2014

so further i see that libxl__ao_inprogress calls libxl__egc_cleanup and that 
calls egc_run_callbacks, frame 9
info frame for frame 9 gives:
(gdb) info f
Stack level 9, frame at 0x7f792a92b540:
 rip = 0x7f793806f7c0 in egc_run_callbacks (libxl_event.c:1405); saved rip = 
0x7f7938070f8b
 called by frame at 0x7f792a92b5f0, caller of frame at 0x7f792a92b500
 source language c.
 Arglist at 0x7f792a92b4f8, args: egc=egc@entry=0x7f792a92b580
 Locals at 0x7f792a92b4f8, Previous frame's sp is 0x7f792a92b540
 Saved registers:
  rbx at 0x7f792a92b520, rbp at 0x7f792a92b528, r12 at 0x7f792a92b530, rip at 
0x7f792a92b538

and list gives:
(gdb) list
1400
1401        LIBXL_TAILQ_FOREACH_SAFE(ev, &egc->occurred_for_callback, link, 
ev_tmp) {
1402            LIBXL_TAILQ_REMOVE(&egc->occurred_for_callback, ev, link);
1403            LOG(DEBUG,"event %p callback type=%s",
1404                ev, libxl_event_type_to_string(ev->type));
1405            CTX->event_hooks->event_occurs(CTX->event_hooks_user, ev);
1406        }
1407
1408        LIBXL_TAILQ_FOREACH_SAFE(aop, &egc->aops_for_callback, entry, 
aop_tmp) {
1409            LIBXL_TAILQ_REMOVE(&egc->aops_for_callback, aop, entry);

from here i see that egc_run_callbacks is at line 1405 " 
CTX->event_hooks->event_occurs(CTX->event_hooks_user, ev);" , but i have no idea
what he is doing there and while it "hangs" here!?!

if i see it correctly, the systems freeze/hangs because it waits of the release 
of the lock for the vm which actuall attach a network-device, and the process 
of attaching the network-device didn Ìt finished and hold the lock.
as i say at the geginning of my mail, if i only attach a block-device to the 
vm`s every thing runs, and with additional attaching a network-device after 20 
to 100 resume , it freezeÂs.

i am gratefull for any help,hints and tips for further debugging.

all the best
max

for completness , here are the output of "(gdb) thread apply all bt full":


Thread 21 (Thread 0x7f792a92c700 (LWP 1312)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f79140099d0) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f79140099d0) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f79140099c0) at 
util/virobject.c:323
#5  0x00007f793b0b717f in virDomainObjListSearchID (payload=0x7f79140099c0, 
name=0x7f791400f7c0, data=0x7f792a92b464) at conf/domain_conf.c:1225
#6  0x00007f793b055f1e in virHashSearch (ctable=0x7f78d81ccc40, 
iter=0x7f793b0b7148 <virDomainObjListSearchID>, data=0x7f792a92b464) at 
util/virhash.c:724
#7  0x00007f793b0b71f2 in virDomainObjListFindByID (doms=0x7f78d80edd20, id=2) 
at conf/domain_conf.c:1238
#8  0x00007f78fe3f7eb3 in libxlDomainEventHandler (data=0x7f78d81ce940, 
event=0x7f791c005610) at libxl/libxl_domain.c:534
#9  0x00007f793806f7c0 in egc_run_callbacks (egc=egc@entry=0x7f792a92b580) at 
libxl_event.c:1405
#10 0x00007f7938070f8b in libxl__egc_cleanup (egc=0x7f792a92b580) at 
libxl_event.c:1436
#11 libxl__ao_inprogress (ao=ao@entry=0x7f791c00c6e0, 
file=file@entry=0x7f793808d512 "libxl.c", line=line@entry=4226, 
func=func@entry=0x7f7938090150 <__func__.20288> "libxl_device_nic_add") at 
libxl_event.c:2014
#12 0x00007f7938048fa6 in libxl_device_nic_add (ctx=0x7f78d8112830, domid=19, 
nic=0x7f792a92b6b0, ao_how=<optimized out>) at libxl.c:4226
#13 0x00007f78fe402baa in libxlDomainAttachNetDevice (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, net=0x7f791c003610) at libxl/libxl_driver.c:3199
#14 0x00007f78fe402d12 in libxlDomainAttachDeviceLive (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, dev=0x7f791c001350) at libxl/libxl_driver.c:3231
#15 0x00007f78fe404135 in libxlDomainAttachDeviceFlags (dom=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>", flags=1)
    at libxl/libxl_driver.c:3707
#16 0x00007f78fe404239 in libxlDomainAttachDevice (dom=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>")
    at libxl/libxl_driver.c:3745
#17 0x00007f793b18422c in virDomainAttachDevice (domain=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>")
    at libvirt-domain.c:8351
#18 0x00007f793be11a1f in remoteDispatchDomainAttachDevice 
(server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0, 
rerr=0x7f792a92bab0, args=0x7f791c009190) at remote_dispatch.h:2850
#19 0x00007f793be11923 in remoteDispatchDomainAttachDeviceHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0, 
rerr=0x7f792a92bab0, args=0x7f791c009190, ret=0x7f791c009130) at 
remote_dispatch.h:2826
#20 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0) at 
rpc/virnetserverprogram.c:437
#21 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0) at 
rpc/virnetserverprogram.c:307
#22 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f34c0, prog=0x7f793c2eefd0, msg=0x7f793c2feca0) at 
rpc/virnetserver.c:135
#23 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c302c60, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#24 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
#25 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
#26 0x00007f79375c1ee5 in start_thread (arg=0x7f792a92c700) at 
pthread_create.c:309
#27 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 20 (Thread 0x7f792a12b700 (LWP 1313)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7924005a74 
"]g\327\022\026\212H4\224\223\026+\305c\252\232", ref=false) at 
conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7924005a74 "]g\327\022\026\212H4\224\223\026+\305c\252\232") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f7924005a50) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f7924005a50) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f7924005a50) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f7be0, msg=0x7f793c2fa030, rerr=0x7f792a12aab0, 
args=0x7f7924005a90, ret=0x7f792400ba90) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f7be0, msg=0x7f793c2fa030, 
rerr=0x7f792a12aab0, args=0x7f7924005a90, ret=0x7f792400ba90) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7be0, msg=0x7f793c2fa030) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7be0, msg=0x7f793c2fa030) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f7be0, prog=0x7f793c2eefd0, msg=0x7f793c2fa030) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c3042e0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0910) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ecea0) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f792a12b700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 19 (Thread 0x7f792992a700 (LWP 1314)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f792000d5b4 "\215\317o\371\003 
L\243\207\031l\200>\224uf", ref=false) at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f792000d5b4 "\215\317o\371\003 L\243\207\031l\200>\224uf") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f792000d590) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f792000d590) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f792000d590) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f4c60, msg=0x7f793c3018c0, rerr=0x7f7929929ab0, 
args=0x7f792000d5d0, ret=0x7f792000d570) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f4c60, msg=0x7f793c3018c0, 
rerr=0x7f7929929ab0, args=0x7f792000d5d0, ret=0x7f792000d570) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f4c60, msg=0x7f793c3018c0) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f4c60, msg=0x7f793c3018c0) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f4c60, prog=0x7f793c2eefd0, msg=0x7f793c3018c0) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c304e70, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0590) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f792992a700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 18 (Thread 0x7f7929129700 (LWP 1315)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f791400a394 
"z\016\370*I-Mx\271\277f:\024\251\257\002", ref=false) at 
conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f791400a394 "z\016\370*I-Mx\271\277f:\024\251\257\002") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f791400a370) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f791400a370) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f791400a370) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2fa450, msg=0x7f793c2f73c0, rerr=0x7f7929128ab0, 
args=0x7f791400a3b0, ret=0x7f791400a350) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2fa450, msg=0x7f793c2f73c0, 
rerr=0x7f7929128ab0, args=0x7f791400a3b0, ret=0x7f791400a350) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2fa450, msg=0x7f793c2f73c0) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2fa450, msg=0x7f793c2f73c0) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2fa450, prog=0x7f793c2eefd0, msg=0x7f793c2f73c0) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f9940, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c274120) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ecea0) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f7929129700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 17 (Thread 0x7f7928928700 (LWP 1316)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f791000f224 
"\251\204\033\250\240\321A\252\215(E\363~\211\210\255", ref=false) at 
conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f791000f224 "\251\204\033\250\240\321A\252\215(E\363~\211\210\255") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f791000f200) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f791000f200) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f791000f200) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f7fa0, msg=0x7f793c3019f0, rerr=0x7f7928927ab0, 
args=0x7f791000f240, ret=0x7f791000f1e0) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f7fa0, msg=0x7f793c3019f0, 
rerr=0x7f7928927ab0, args=0x7f791000f240, ret=0x7f791000f1e0) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7fa0, msg=0x7f793c3019f0) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7fa0, msg=0x7f793c3019f0) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f7fa0, prog=0x7f793c2eefd0, msg=0x7f793c3019f0) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f55f0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0910) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f7928928700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 16 (Thread 0x7f791bfff700 (LWP 1317)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7908001530 
"\274\362i\375\344DI\275\260[;HM@\372K", ref=false) at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f790c002660, 
uuid=0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K") at 
libxl/libxl_driver.c:1048
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f790c002660, 
uuid=0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K") at 
libvirt-domain.c:349
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440, 
rerr=0x7f791bffeab0, args=0x7f7908001530, ret=0x7f7908001810) at 
remote_dispatch.h:6306
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440, 
rerr=0x7f791bffeab0, args=0x7f7908001530, ret=0x7f7908001810) at 
remote_dispatch.h:6284
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440) at 
rpc/virnetserverprogram.c:437
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440) at 
rpc/virnetserverprogram.c:307
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f7120, prog=0x7f793c2eefd0, msg=0x7f793c2f5440) at 
rpc/virnetserver.c:135
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30d240, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c274120) at 
util/virthreadpool.c:145
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f791bfff700) at 
pthread_create.c:309
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 15 (Thread 0x7f791b7fe700 (LWP 1318)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f790c001c14 
"5\272S\302erO<\232\061\213\357$\271\367N", ref=false) at 
conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f790c001c14 "5\272S\302erO<\232\061\213\357$\271\367N") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f790c001bf0) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f790c001bf0) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f790c001bf0) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f8bc0, msg=0x7f793c2f7300, rerr=0x7f791b7fdab0, 
args=0x7f790c001c30, ret=0x7f790c001bd0) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f8bc0, msg=0x7f793c2f7300, 
rerr=0x7f791b7fdab0, args=0x7f790c001c30, ret=0x7f790c001bd0) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8bc0, msg=0x7f793c2f7300) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8bc0, msg=0x7f793c2f7300) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f8bc0, prog=0x7f793c2eefd0, msg=0x7f793c2f7300) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30bdf0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f791b7fe700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 14 (Thread 0x7f791affd700 (LWP 1319)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7900000e50 
"\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence \373>, ref=false) 
at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence 
\373>) at conf/domain_conf.c:1285
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7908000be0, 
uuid=0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence 
\373>) at libxl/libxl_driver.c:1048
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7908000be0, 
uuid=0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence 
\373>) at libvirt-domain.c:349
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10, 
rerr=0x7f791affcab0, args=0x7f7900000e50, ret=0x7f7900000eb0) at 
remote_dispatch.h:6306
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10, 
rerr=0x7f791affcab0, args=0x7f7900000e50, ret=0x7f7900000eb0) at 
remote_dispatch.h:6284
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10) at 
rpc/virnetserverprogram.c:437
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10) at 
rpc/virnetserverprogram.c:307
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f3730, prog=0x7f793c2eefd0, msg=0x7f793c2fed10) at 
rpc/virnetserver.c:135
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2ff580, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0910) at 
util/virthreadpool.c:145
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f791affd700) at 
pthread_create.c:309
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 13 (Thread 0x7f791a7fc700 (LWP 1320)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@", 
ref=false) at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7910000a80, 
uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@") at 
libxl/libxl_driver.c:1048
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7910000a80, 
uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@") at 
libvirt-domain.c:349
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070, 
rerr=0x7f791a7fbab0, args=0x7f7904000920, ret=0x7f7904000960) at 
remote_dispatch.h:6306
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070, 
rerr=0x7f791a7fbab0, args=0x7f7904000920, ret=0x7f7904000960) at 
remote_dispatch.h:6284
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070) at 
rpc/virnetserverprogram.c:437
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070) at 
rpc/virnetserverprogram.c:307
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2e1d10, prog=0x7f793c2eefd0, msg=0x7f793c301070) at 
rpc/virnetserver.c:135
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30b3a0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f791a7fc700) at 
pthread_create.c:309
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 12 (Thread 0x7f7919ffb700 (LWP 1321)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78f8000924 
"!\037\207\266G\220KZ\211\024_~\325\022\327\"", ref=false) at 
conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78f8000924 "!\037\207\266G\220KZ\211\024_~\325\022\327\"") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f78f8000900) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f78f8000900) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f78f8000900) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f2de0, msg=0x7f793c302ba0, rerr=0x7f7919ffaab0, 
args=0x7f78f8000940, ret=0x7f78f8000cb0) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f2de0, msg=0x7f793c302ba0, 
rerr=0x7f7919ffaab0, args=0x7f78f8000940, ret=0x7f78f8000cb0) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f2de0, msg=0x7f793c302ba0) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f2de0, msg=0x7f793c302ba0) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f2de0, prog=0x7f793c2eefd0, msg=0x7f793c302ba0) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f5580, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c274120) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f7919ffb700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 11 (Thread 0x7f78fd6ff700 (LWP 1334)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef3c0) at 
util/virthreadpool.c:105
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef3e0) at 
util/virthread.c:206
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78fd6ff700) at 
pthread_create.c:309
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7f78fcefe700 (LWP 1335)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef2e0) at 
util/virthreadpool.c:105
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef890) at 
util/virthread.c:206
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78fcefe700) at 
pthread_create.c:309
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f78f3fff700 (LWP 1336)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef350) at 
util/virthreadpool.c:105
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef3e0) at 
util/virthread.c:206
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78f3fff700) at 
pthread_create.c:309
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f78ebfff700 (LWP 1337)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef3c0) at 
util/virthreadpool.c:105
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef890) at 
util/virthread.c:206
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78ebfff700) at 
pthread_create.c:309
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f78f37fe700 (LWP 1338)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef240) at 
util/virthreadpool.c:105
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef3e0) at 
util/virthread.c:206
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78f37fe700) at 
pthread_create.c:309
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f793bf94700 (LWP 1494)):
#0  0x00007f79375c87fd in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f793237676d in read_all (fd=24, data=data@entry=0x7f78cc000fe0, 
len=len@entry=16, nonblocking=0) at xs.c:377
#2  0x00007f79323767f2 in read_all (nonblocking=0, len=16, data=0x7f78cc000fe0, 
fd=<optimized out>) at xs.c:1149
#3  read_message (h=h@entry=0x7f78d80eaaf0, nonblocking=0) at xs.c:1149
#4  0x00007f7932376a01 in read_thread (arg=0x7f78d80eaaf0) at xs.c:1221
#5  0x00007f79375c1ee5 in start_thread (arg=0x7f793bf94700) at 
pthread_create.c:309
#6  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f78f241d700 (LWP 17709)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78d81fb5d4 
"\343\371\307On!A\217\272;\223\025\344\343w\v", ref=false) at 
conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78d81fb5d4 "\343\371\307On!A\217\272;\223\025\344\343w\v") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f78d81fb5b0) at 
libxl/libxl_driver.c:294
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f78d81fb5b0) at 
libxl/libxl_driver.c:4581
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f78d81fb5b0) at 
libvirt-domain.c:8731
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f8d60, msg=0x7f793c2f66f0, rerr=0x7f78f241cab0, 
args=0x7f78d81db4b0, ret=0x7f78d82370d0) at remote_dispatch.h:5991
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f8d60, msg=0x7f793c2f66f0, 
rerr=0x7f78f241cab0, args=0x7f78d81db4b0, ret=0x7f78d82370d0) at 
remote_dispatch.h:5965
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8d60, msg=0x7f793c2f66f0) at 
rpc/virnetserverprogram.c:437
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8d60, msg=0x7f793c2f66f0) at 
rpc/virnetserverprogram.c:307
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f8d60, prog=0x7f793c2eefd0, msg=0x7f793c2f66f0) at 
rpc/virnetserver.c:135
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f74a0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c30be60) at 
util/virthreadpool.c:145
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2e0970) at 
util/virthread.c:206
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f78f241d700) at 
pthread_create.c:309
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f78f1c1c700 (LWP 17717)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78d00009a0 
"\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete sequence \343>, 
ref=false) at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete 
sequence \343>) at conf/domain_conf.c:1285
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7914000a80, 
uuid=0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete 
sequence \343>) at libxl/libxl_driver.c:1048
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7914000a80, 
uuid=0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete 
sequence \343>) at libvirt-domain.c:349
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170, 
rerr=0x7f78f1c1bab0, args=0x7f78d00009a0, ret=0x7f78d0000900) at 
remote_dispatch.h:6306
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170, 
rerr=0x7f78f1c1bab0, args=0x7f78d00009a0, ret=0x7f78d0000900) at 
remote_dispatch.h:6284
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170) at 
rpc/virnetserverprogram.c:437
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170) at 
rpc/virnetserverprogram.c:307
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f25c0, prog=0x7f793c2eefd0, msg=0x7f793c301170) at 
rpc/virnetserver.c:135
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c3009e0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2f7510) at 
util/virthreadpool.c:145
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2fee10) at 
util/virthread.c:206
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f78f1c1c700) at 
pthread_create.c:309
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f78f141b700 (LWP 17722)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 
L\207\300\256", ref=false) at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 L\207\300\256") at 
conf/domain_conf.c:1285
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7924000be0, 
uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 L\207\300\256") at 
libxl/libxl_driver.c:1048
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7924000be0, 
uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 L\207\300\256") at 
libvirt-domain.c:349
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70, 
rerr=0x7f78f141aab0, args=0x7f78c40009a0, ret=0x7f78c4000900) at 
remote_dispatch.h:6306
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70, 
rerr=0x7f78f141aab0, args=0x7f78c40009a0, ret=0x7f78c4000900) at 
remote_dispatch.h:6284
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70) at 
rpc/virnetserverprogram.c:437
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70) at 
rpc/virnetserverprogram.c:307
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f6760, prog=0x7f793c2eefd0, msg=0x7f793c2f4a70) at 
rpc/virnetserver.c:135
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c309fa0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c300a50) at 
util/virthreadpool.c:145
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2fee10) at 
util/virthread.c:206
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f78f141b700) at 
pthread_create.c:309
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f78f0c1a700 (LWP 17751)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78c80009a0 
"\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence \304>, ref=false) 
at conf/domain_conf.c:1259
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence 
\304>) at conf/domain_conf.c:1285
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f790c000a80, 
uuid=0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence 
\304>) at libxl/libxl_driver.c:1048
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f790c000a80, 
uuid=0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence 
\304>) at libvirt-domain.c:349
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0, 
rerr=0x7f78f0c19ab0, args=0x7f78c80009a0, ret=0x7f78c8000900) at 
remote_dispatch.h:6306
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0, 
rerr=0x7f78f0c19ab0, args=0x7f78c80009a0, ret=0x7f78c8000900) at 
remote_dispatch.h:6284
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0) at 
rpc/virnetserverprogram.c:437
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0) at 
rpc/virnetserverprogram.c:307
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f5350, prog=0x7f793c2eefd0, msg=0x7f793c3052e0) at 
rpc/virnetserver.c:135
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30c5d0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c30c640) at 
util/virthreadpool.c:145
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2f6b20) at 
util/virthread.c:206
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f78f0c1a700) at 
pthread_create.c:309
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f793c0428c0 (LWP 1269)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
#5  0x00007f793b0b71d7 in virDomainObjListFindByID (doms=0x7f78d80edd20, id=1) 
at conf/domain_conf.c:1237
#6  0x00007f78fe3f7eb3 in libxlDomainEventHandler (data=0x7f78d81ce940, 
event=0x7f793c30c2e0) at libxl/libxl_domain.c:534
#7  0x00007f793806f7c0 in egc_run_callbacks (egc=egc@entry=0x7ffdb79c7490) at 
libxl_event.c:1405
#8  0x00007f793806fb9d in libxl__egc_cleanup (egc=0x7ffdb79c7490) at 
libxl_event.c:1436
#9  libxl_osevent_occurred_fd (ctx=<optimized out>, for_libxl=0x7f78d80ec220, 
fd=27, events_ign=<optimized out>, revents_ign=<optimized out>) at 
libxl_event.c:1339
#10 0x00007f78fe3f9ac5 in libxlFDEventCallback (watch=11, fd=27, vir_events=1, 
fd_info=0x7f78d811c430) at libxl/libxl_driver.c:134
#11 0x00007f793b04a9c4 in virEventPollDispatchHandles (nfds=31, 
fds=0x7f793c30b510) at util/vireventpoll.c:509
#12 0x00007f793b04b224 in virEventPollRunOnce () at util/vireventpoll.c:658
#13 0x00007f793b0490cd in virEventRunDefaultImpl () at util/virevent.c:308
#14 0x00007f793b1f5ab6 in virNetDaemonRun (dmn=0x7f793c2e1b80) at 
rpc/virnetdaemon.c:701
#15 0x00007f793be0bc27 in main (argc=1, argv=0x7ffdb79c7d78) at libvirtd.c:1577

Thread 21 (Thread 0x7f792a92c700 (LWP 1312)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f79140099d0) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f79140099d0) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f79140099c0) at 
util/virobject.c:323
        obj = 0x7f79140099c0
        __func__ = "virObjectLock"
#5  0x00007f793b0b717f in virDomainObjListSearchID (payload=0x7f79140099c0, 
name=0x7f791400f7c0, data=0x7f792a92b464) at conf/domain_conf.c:1225
        obj = 0x7f79140099c0
        id = 0x7f792a92b464
        want = 0
#6  0x00007f793b055f1e in virHashSearch (ctable=0x7f78d81ccc40, 
iter=0x7f793b0b7148 <virDomainObjListSearchID>, data=0x7f792a92b464) at 
util/virhash.c:724
        entry = 0x7f7914007580
        i = 24
        table = 0x7f78d81ccc40
        __func__ = "virHashSearch"
#7  0x00007f793b0b71f2 in virDomainObjListFindByID (doms=0x7f78d80edd20, id=2) 
at conf/domain_conf.c:1238
        obj = 0x0
#8  0x00007f78fe3f7eb3 in libxlDomainEventHandler (data=0x7f78d81ce940, 
event=0x7f791c005610) at libxl/libxl_domain.c:534
        driver = 0x7f78d81ce940
        vm = 0x0
        xl_reason = LIBXL_SHUTDOWN_REASON_REBOOT
        shutdown_info = 0x0
        thread = {thread = 0}
        cfg = 0x3
        __func__ = "libxlDomainEventHandler"
        __FUNCTION__ = "libxlDomainEventHandler"
#9  0x00007f793806f7c0 in egc_run_callbacks (egc=egc@entry=0x7f792a92b580) at 
libxl_event.c:1405
        gc = 0x7f792a92b580
        ev = 0x7f791c005610
        ev_tmp = 0x0
        aop = <optimized out>
        aop_tmp = <optimized out>
        __func__ = "egc_run_callbacks"
        __PRETTY_FUNCTION__ = "egc_run_callbacks"
        ao = <optimized out>
        ao_tmp = <optimized out>
#10 0x00007f7938070f8b in libxl__egc_cleanup (egc=0x7f792a92b580) at 
libxl_event.c:1436
        gc = 0x7f792a92b580
#11 libxl__ao_inprogress (ao=ao@entry=0x7f791c00c6e0, 
file=file@entry=0x7f793808d512 "libxl.c", line=line@entry=4226, 
func=func@entry=0x7f7938090150 <__func__.20288> "libxl_device_nic_add") at 
libxl_event.c:2014
        egc = {gc = {alloc_maxsize = 0, alloc_ptrs = 0x0, owner = 
0x7f78d8112830}, occurred_for_callback = {tqh_first = 0x0, tqh_last = 
0x7f792a92b598}, aos_for_callback = {tqh_first = 0x0, tqh_last = 
0x7f792a92b5a8}, aops_for_callback = {tqh_first = 0x0, 
            tqh_last = 0x7f792a92b5b8}}
        gc = 0x7f791c00c720
        rc = <optimized out>
        __PRETTY_FUNCTION__ = "libxl__ao_inprogress"
        __func__ = "libxl__ao_inprogress"
#12 0x00007f7938048fa6 in libxl_device_nic_add (ctx=0x7f78d8112830, domid=19, 
nic=0x7f792a92b6b0, ao_how=<optimized out>) at libxl.c:4226
        ao__ctx = 0x7f78d8112830
        ao__rc = <optimized out>
        ao = 0x7f791c00c6e0
        __func__ = "libxl_device_nic_add"
        egc = {{gc = {alloc_maxsize = 0, alloc_ptrs = 0x0, owner = 
0x7f78d8112830}, occurred_for_callback = {tqh_first = 0x0, tqh_last = 
0x7f792a92b608}, aos_for_callback = {tqh_first = 0x0, tqh_last = 
0x7f792a92b618}, aops_for_callback = {tqh_first = 0x0, 
              tqh_last = 0x7f792a92b628}}}
        gc = 0x7f791c00c720
        aodev = <optimized out>
#13 0x00007f78fe402baa in libxlDomainAttachNetDevice (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, net=0x7f791c003610) at libxl/libxl_driver.c:3199
        cfg = 0x7f78d81cf790
        actualType = 7
        nic = {backend_domid = 0, backend_domname = 0x0, devid = 0, mtu = 1492, 
model = 0x7f791c0092d0 "rtl8139", mac = "\000'\016\f\001\t", ip = 0x0, bridge = 
0x7f791c001b10 "xenbr0", ifname = 0x0, script = 0x7f791c0055c0 
"/etc/xen/scripts/vif-bridge", 
          nictype = LIBXL_NIC_TYPE_VIF_IOEMU, rate_bytes_per_interval = 0, 
rate_interval_usecs = 0, gatewaydev = 0x0}
        ret = -1
        mac = "\000oÌ*y\177\000\000\005x\r;y\177\000\000=1"
        __FUNCTION__ = "libxlDomainAttachNetDevice"
#14 0x00007f78fe402d12 in libxlDomainAttachDeviceLive (driver=0x7f78d81ce940, 
vm=0x7f79140099c0, dev=0x7f791c001350) at libxl/libxl_driver.c:3231
        ret = -1
        __FUNCTION__ = "libxlDomainAttachDeviceLive"
#15 0x00007f78fe404135 in libxlDomainAttachDeviceFlags (dom=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>", flags=1)
    at libxl/libxl_driver.c:3707
        driver = 0x7f78d81ce940
        cfg = 0x7f78d81cf790
        vm = 0x7f79140099c0
        vmdef = 0x0
        dev = 0x7f791c001350
        ret = -1
        __FUNCTION__ = "libxlDomainAttachDeviceFlags"
#16 0x00007f78fe404239 in libxlDomainAttachDevice (dom=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>")
    at libxl/libxl_driver.c:3745
No locals.
#17 0x00007f793b18422c in virDomainAttachDevice (domain=0x7f791c009150, 
xml=0x7f791c009230 "<interface type=\"bridge\">\n      <source 
bridge=\"xenbr0\" />\n      <model type=\"rtl8139\" />\n      <mac 
address=\"00:27:0e:0c:01:09\" />\n    </interface>")
    at libvirt-domain.c:8351
        ret = 1
        conn = 0x7f7920000be0
        __func__ = "virDomainAttachDevice"
        __FUNCTION__ = "virDomainAttachDevice"
#18 0x00007f793be11a1f in remoteDispatchDomainAttachDevice 
(server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0, 
rerr=0x7f792a92bab0, args=0x7f791c009190) at remote_dispatch.h:2850
        rv = -1
        dom = 0x7f791c009150
        priv = 0x7f793c2f3de0
        __FUNCTION__ = "remoteDispatchDomainAttachDevice"
#19 0x00007f793be11923 in remoteDispatchDomainAttachDeviceHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0, 
rerr=0x7f792a92bab0, args=0x7f791c009190, ret=0x7f791c009130) at 
remote_dispatch.h:2826
        rv = 0
        __func__ = "remoteDispatchDomainAttachDeviceHelper"
#20 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f791c009190 "\300\220"
        ret = 0x7f791c009130 ""
        rv = -1
        dispatcher = 0x7f793c0762a0 <remoteProcs+384>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f7924000a20
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#21 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f34c0, msg=0x7f793c2feca0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#22 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f34c0, prog=0x7f793c2eefd0, msg=0x7f793c2feca0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#23 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c302c60, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c302c60
        __func__ = "virNetServerHandleJob"
#24 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c2f9b30
#25 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0750}
#26 0x00007f79375c1ee5 in start_thread (arg=0x7f792a92c700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f792a92c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158382032640, 
4958827372110045735, 0, 0, 140158382033344, 140158382032640, 
-5034146845709147609, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#27 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 20 (Thread 0x7f792a12b700 (LWP 1313)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7924005a74 
"]g\327\022\026\212H4\224\223\026+\305c\252\232", ref=false) at 
conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177", '\000' <repeats 11 times>, 
"V1;y\177\000\000O\005\061;y\177\000\000\023\"\000\000\001"
        obj = 0x7f792a12a820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7924005a74 "]g\327\022\026\212H4\224\223\026+\305c\252\232") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f7924005a50) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b09d2b9 <virThreadLocalGet+25>
        driver = 0x7f78d81ce940
        uuidstr = 
"\000\251\022*y\177\000\000\272U\002;y\177\000\000Ð\022*y\177\000\000\370\t\000$y\177\000\000\060\320.<y"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f7924005a50) at 
libxl/libxl_driver.c:4581
        obj = 0x7f7924000db0
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f7924005a50) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f7be0, msg=0x7f793c2fa030, rerr=0x7f792a12aab0, 
args=0x7f7924005a90, ret=0x7f792400ba90) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f7924005a50
        active = 32633
        priv = 0x7f793c2f6430
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f7be0, msg=0x7f793c2fa030, 
rerr=0x7f792a12aab0, args=0x7f7924005a90, ret=0x7f792400ba90) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7be0, msg=0x7f793c2fa030) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f7924005a90 " \272"
        ret = 0x7f792400ba90 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f7904000cd0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7be0, msg=0x7f793c2fa030) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f7be0, prog=0x7f793c2eefd0, msg=0x7f793c2fa030) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c3042e0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c3042e0
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0910) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c2f3890
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ecea0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0910}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f792a12b700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f792a12b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158373639936, 
4958827372110045735, 0, 0, 140158373640640, 140158373639936, 
-5034145746734390745, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 19 (Thread 0x7f792992a700 (LWP 1314)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f792000d5b4 "\215\317o\371\003 
L\243\207\031l\200>\224uf", ref=false) at conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177", '\000' <repeats 11 times>, 
"V1;y\177\000\000O\005\061;y\177\000\000\023\"\000\000\001"
        obj = 0x7f7929929820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f792000d5b4 "\215\317o\371\003 L\243\207\031l\200>\224uf") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f792000d590) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b09d2b9 <virThreadLocalGet+25>
        driver = 0x7f78d81ce940
        uuidstr = 
"\000\231\222)y\177\000\000\272U\002;y\177\000\000Ð\222)y\177\000\000\370\t\000 
y\177\000\000\060\320.<y"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f792000d590) at 
libxl/libxl_driver.c:4581
        obj = 0x7f7900000a80
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f792000d590) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f4c60, msg=0x7f793c3018c0, rerr=0x7f7929929ab0, 
args=0x7f792000d5d0, ret=0x7f792000d570) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f792000d590
        active = 32633
        priv = 0x7f793c2f4da0
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f4c60, msg=0x7f793c3018c0, 
rerr=0x7f7929929ab0, args=0x7f792000d5d0, ret=0x7f792000d570) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f4c60, msg=0x7f793c3018c0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f792000d5d0 ""
        ret = 0x7f792000d570 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f7920001550
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f4c60, msg=0x7f793c3018c0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f4c60, prog=0x7f793c2eefd0, msg=0x7f793c3018c0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c304e70, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c304e70
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0590) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c2f31a0
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0590}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f792992a700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f792992a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158365247232, 
4958827372110045735, 0, 0, 140158365247936, 140158365247232, 
-5034153441705172441, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 18 (Thread 0x7f7929129700 (LWP 1315)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f791400a394 
"z\016\370*I-Mx\271\277f:\024\251\257\002", ref=false) at 
conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177", '\000' <repeats 11 times>, 
"V1;y\177\000\000O\005\061;y\177\000\000\023\"\000\000\001"
        obj = 0x7f7929128820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f791400a394 "z\016\370*I-Mx\271\277f:\024\251\257\002") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f791400a370) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b09d2b9 <virThreadLocalGet+25>
        driver = 0x7f78d81ce940
        uuidstr = 
"\000\211\022)y\177\000\000\272U\002;y\177\000\000Ð\022)y\177\000\000X\n\000\024y\177\000\000\060\320.<y"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f791400a370) at 
libxl/libxl_driver.c:4581
        obj = 0x7f7910002670
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f791400a370) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2fa450, msg=0x7f793c2f73c0, rerr=0x7f7929128ab0, 
args=0x7f791400a3b0, ret=0x7f791400a350) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f791400a370
        active = 32633
        priv = 0x7f793c2f9e50
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2fa450, msg=0x7f793c2f73c0, 
rerr=0x7f7929128ab0, args=0x7f791400a3b0, ret=0x7f791400a350) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2fa450, msg=0x7f793c2f73c0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f791400a3b0 <incomplete sequence \340\242>
        ret = 0x7f791400a350 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f79140009a0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2fa450, msg=0x7f793c2f73c0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2fa450, prog=0x7f793c2eefd0, msg=0x7f793c2f73c0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f9940, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c2f9940
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c274120) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c2f99b0
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ecea0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c274120}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f7929129700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f7929129700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158356854528, 
4958827372110045735, 0, 0, 140158356855232, 140158356854528, 
-5034152342730415577, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 17 (Thread 0x7f7928928700 (LWP 1316)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f791000f224 
"\251\204\033\250\240\321A\252\215(E\363~\211\210\255", ref=false) at 
conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177", '\000' <repeats 11 times>, 
"V1;y\177\000\000O\005\061;y\177\000\000\023\"\000\000\001"
        obj = 0x7f7928927820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f791000f224 "\251\204\033\250\240\321A\252\215(E\363~\211\210\255") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f791000f200) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b09d2b9 <virThreadLocalGet+25>
        driver = 0x7f78d81ce940
        uuidstr = 
"\000y\222(y\177\000\000\272U\002;y\177\000\000\320x\222(y\177\000\000X\n\000\020y\177\000\000\060\320.<y"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f791000f200) at 
libxl/libxl_driver.c:4581
        obj = 0x7f7910000d90
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f791000f200) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f7fa0, msg=0x7f793c3019f0, rerr=0x7f7928927ab0, 
args=0x7f791000f240, ret=0x7f791000f1e0) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f791000f200
        active = 32633
        priv = 0x7f793c2f8090
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f7fa0, msg=0x7f793c3019f0, 
rerr=0x7f7928927ab0, args=0x7f791000f240, ret=0x7f791000f1e0) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7fa0, msg=0x7f793c3019f0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f791000f240 "\300", <incomplete sequence \313>
        ret = 0x7f791000f1e0 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f78f8000a20
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7fa0, msg=0x7f793c3019f0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f7fa0, prog=0x7f793c2eefd0, msg=0x7f793c3019f0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f55f0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c2f55f0
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0910) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c300820
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0910}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f7928928700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f7928928700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158348461824, 
4958827372110045735, 0, 0, 140158348462528, 140158348461824, 
-5034151250198109657, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 16 (Thread 0x7f791bfff700 (LWP 1317)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7908001530 
"\274\362i\375\344DI\275\260[;HM@\372K", ref=false) at conf/domain_conf.c:1259
        uuidstr = 
"[\000\000\000\001\000\000\000;\000\000\000y\177\000\000H\000\000\000\002\000\000\000\271\322\t;y\177\000\000@\000\000\000\266"
        obj = 0x7f79000000b0
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f790c002660, 
uuid=0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K") at 
libxl/libxl_driver.c:1048
        driver = 0x7f78d81ce940
        vm = 0x7f790c002660
        dom = 0x0
        __FUNCTION__ = "libxlDomainLookupByUUID"
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f790c002660, 
uuid=0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K") at 
libvirt-domain.c:349
        ret = 0x7f793c2f7120
        __func__ = "virDomainLookupByUUID"
        __FUNCTION__ = "virDomainLookupByUUID"
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440, 
rerr=0x7f791bffeab0, args=0x7f7908001530, ret=0x7f7908001810) at 
remote_dispatch.h:6306
        rv = -1
        dom = 0x0
        priv = 0x7f793c2f4e20
        __FUNCTION__ = "remoteDispatchDomainLookupByUUID"
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440, 
rerr=0x7f791bffeab0, args=0x7f7908001530, ret=0x7f7908001810) at 
remote_dispatch.h:6284
        rv = 0
        __func__ = "remoteDispatchDomainLookupByUUIDHelper"
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f7908001530 "\274\362i\375\344DI\275\260[;HM@\372K"
        ret = 0x7f7908001810 ""
        rv = -1
        dispatcher = 0x7f793c0765a0 <remoteProcs+1152>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f7908001550
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f7120, msg=0x7f793c2f5440) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f7120, prog=0x7f793c2eefd0, msg=0x7f793c2f5440) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30d240, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c30d240
        __func__ = "virNetServerHandleJob"
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c274120) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0ce0
        priority = true
        job = 0x7f793c30bdc0
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c274120}
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f791bfff700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f791bfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158137530112, 
4958827372110045735, 0, 0, 140158137530816, 140158137530112, 
-5034042764156050905, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 15 (Thread 0x7f791b7fe700 (LWP 1318)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f790c001c14 
"5\272S\302erO<\232\061\213\357$\271\367N", ref=false) at 
conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177", '\000' <repeats 11 times>, 
"V1;y\177\000\000O\005\061;y\177\000\000\023\"\000\000\001"
        obj = 0x7f791b7fd820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f790c001c14 "5\272S\302erO<\232\061\213\357$\271\367N") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f790c001bf0) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b09d2b9 <virThreadLocalGet+25>
        driver = 0x7f78d81ce940
        uuidstr = 
"\000\331\177\033y\177\000\000\272U\002;y\177\000\000\320\330\177\033y\177\000\000X\n\000\fy\177\000\000\060\320.<y"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f790c001bf0) at 
libxl/libxl_driver.c:4581
        obj = 0x7f78f8000d30
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f790c001bf0) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f8bc0, msg=0x7f793c2f7300, rerr=0x7f791b7fdab0, 
args=0x7f790c001c30, ret=0x7f790c001bd0) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f790c001bf0
        active = 32633
        priv = 0x7f793c2f7f10
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f8bc0, msg=0x7f793c2f7300, 
rerr=0x7f791b7fdab0, args=0x7f790c001c30, ret=0x7f790c001bd0) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8bc0, msg=0x7f793c2f7300) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f790c001c30 "`\033"
        ret = 0x7f790c001bd0 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f791c0012f0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8bc0, msg=0x7f793c2f7300) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f8bc0, prog=0x7f793c2eefd0, msg=0x7f793c2f7300) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30bdf0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c30bdf0
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0ce0
        priority = true
        job = 0x7f793c3050c0
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0750}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f791b7fe700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f791b7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158129137408, 
4958827372110045735, 0, 0, 140158129138112, 140158129137408, 
-5034041663033810393, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 14 (Thread 0x7f791affd700 (LWP 1319)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7900000e50 
"\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence \373>, ref=false) 
at conf/domain_conf.c:1259
        uuidstr = 
"G\000\000\000\001\000\000\000c\000\000\000y\177\000\000f\000\000\000\002\000\000\000\271\322\t;y\177\000\000U\000\000\000\266"
        obj = 0x7f790000009e
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence 
\373>) at conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7908000be0, 
uuid=0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence 
\373>) at libxl/libxl_driver.c:1048
        driver = 0x7f78d81ce940
        vm = 0x7f7908000be0
        dom = 0x0
        __FUNCTION__ = "libxlDomainLookupByUUID"
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7908000be0, 
uuid=0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete sequence 
\373>) at libvirt-domain.c:349
        ret = 0x7f793c2f3730
        __func__ = "virDomainLookupByUUID"
        __FUNCTION__ = "virDomainLookupByUUID"
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10, 
rerr=0x7f791affcab0, args=0x7f7900000e50, ret=0x7f7900000eb0) at 
remote_dispatch.h:6306
        rv = -1
        dom = 0x0
        priv = 0x7f793c2e1c90
        __FUNCTION__ = "remoteDispatchDomainLookupByUUID"
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10, 
rerr=0x7f791affcab0, args=0x7f7900000e50, ret=0x7f7900000eb0) at 
remote_dispatch.h:6284
        rv = 0
        __func__ = "remoteDispatchDomainLookupByUUIDHelper"
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f7900000e50 "\306\060W\177\005\034G\362\236GcfKU", <incomplete 
sequence \373>
        ret = 0x7f7900000eb0 ""
        rv = -1
        dispatcher = 0x7f793c0765a0 <remoteProcs+1152>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f78f80009c0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f3730, msg=0x7f793c2fed10) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f3730, prog=0x7f793c2eefd0, msg=0x7f793c2fed10) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2ff580, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c2ff580
        __func__ = "virNetServerHandleJob"
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0910) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0ce0
        priority = true
        job = 0x7f793c2f3420
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0910}
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f791affd700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f791affd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158120744704, 
4958827372110045735, 0, 0, 140158120745408, 140158120744704, 
-5034040564059053529, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 13 (Thread 0x7f791a7fc700 (LWP 1320)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@", 
ref=false) at conf/domain_conf.c:1259
        uuidstr = 
"0\000\000\000\001\000\000\000\354\000\000\000y\177\000\000\247\000\000\000\002\000\000\000\271\322\t;y\177\000\000)\000\000\000\266"
        obj = 0x7f79000000a2
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7910000a80, 
uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@") at 
libxl/libxl_driver.c:1048
        driver = 0x7f78d81ce940
        vm = 0x7f7910000a80
        dom = 0x0
        __FUNCTION__ = "libxlDomainLookupByUUID"
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7910000a80, 
uuid=0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@") at 
libvirt-domain.c:349
        ret = 0x7f793c2e1d10
        __func__ = "virDomainLookupByUUID"
        __FUNCTION__ = "virDomainLookupByUUID"
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070, 
rerr=0x7f791a7fbab0, args=0x7f7904000920, ret=0x7f7904000960) at 
remote_dispatch.h:6306
        rv = -1
        dom = 0x0
        priv = 0x7f793c2f54b0
        __FUNCTION__ = "remoteDispatchDomainLookupByUUID"
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070, 
rerr=0x7f791a7fbab0, args=0x7f7904000920, ret=0x7f7904000960) at 
remote_dispatch.h:6284
        rv = 0
        __func__ = "remoteDispatchDomainLookupByUUIDHelper"
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f7904000920 "\223n[\200\020\264BC\242\060ááá)#@"
        ret = 0x7f7904000960 ""
        rv = -1
        dispatcher = 0x7f793c0765a0 <remoteProcs+1152>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f79040009c0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2e1d10, msg=0x7f793c301070) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2e1d10, prog=0x7f793c2eefd0, msg=0x7f793c301070) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30b3a0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c30b3a0
        __func__ = "virNetServerHandleJob"
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2e0750) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0ce0
        priority = true
        job = 0x7f793c2f8710
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ece70) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2e0750}
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f791a7fc700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f791a7fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158112352000, 
4958827372110045735, 0, 0, 140158112352704, 140158112352000, 
-5034039462936813017, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 12 (Thread 0x7f7919ffb700 (LWP 1321)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78f8000924 
"!\037\207\266G\220KZ\211\024_~\325\022\327\"", ref=false) at 
conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177", '\000' <repeats 11 times>, 
"V1;y\177\000\000O\005\061;y\177\000\000\023\"\000\000\001"
        obj = 0x7f7919ffa820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78f8000924 "!\037\207\266G\220KZ\211\024_~\325\022\327\"") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f78f8000900) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b09d2b9 <virThreadLocalGet+25>
        driver = 0x7f78d81ce940
        uuidstr = 
"\000\251\377\031y\177\000\000\272U\002;y\177\000\000Ð\377\031y\177\000\000\b\r\000\370x\177\000\000\060\320.<y"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f78f8000900) at 
libxl/libxl_driver.c:4581
        obj = 0x7f791c000be0
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f78f8000900) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f2de0, msg=0x7f793c302ba0, rerr=0x7f7919ffaab0, 
args=0x7f78f8000940, ret=0x7f78f8000cb0) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f78f8000900
        active = 32633
        priv = 0x7f793c2f3610
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f2de0, msg=0x7f793c302ba0, 
rerr=0x7f7919ffaab0, args=0x7f78f8000940, ret=0x7f78f8000cb0) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f2de0, msg=0x7f793c302ba0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f78f8000940 "\360\021"
        ret = 0x7f78f8000cb0 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f7920000a20
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f2de0, msg=0x7f793c302ba0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f2de0, prog=0x7f793c2eefd0, msg=0x7f793c302ba0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f5580, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c2f5580
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c274120) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0ce0
        priority = true
        job = 0x7f793c2f8b00
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2eced0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c274120}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f7919ffb700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f7919ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158103959296, 
4958827372110045735, 0, 0, 140158103960000, 140158103959296, 
-5034047160055078361, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 11 (Thread 0x7f78fd6ff700 (LWP 1334)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
        ret = 32633
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef3c0) at 
util/virthreadpool.c:105
        data = 0x0
        pool = 0x7f793c2ef5d0
        cond = 0x7f793c2ef638
        priority = false
        job = 0x0
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef3e0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2ef3c0}
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78fd6ff700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78fd6ff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157624776448, 
4958827372110045735, 0, 0, 140157624777152, 140157624776448, 
-5034828777530957273, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 10 (Thread 0x7f78fcefe700 (LWP 1335)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
        ret = 32633
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef2e0) at 
util/virthreadpool.c:105
        data = 0x0
        pool = 0x7f793c2ef5d0
        cond = 0x7f793c2ef638
        priority = false
        job = 0x0
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef890) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2ef2e0}
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78fcefe700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78fcefe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157616383744, 
4958827372110045735, 0, 0, 140157616384448, 140157616383744, 
-5034827676408716761, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 9 (Thread 0x7f78f3fff700 (LWP 1336)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
        ret = 32633
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef350) at 
util/virthreadpool.c:105
        data = 0x0
        pool = 0x7f793c2ef5d0
        cond = 0x7f793c2ef638
        priority = false
        job = 0x0
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef3e0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2ef350}
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78f3fff700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78f3fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157466441472, 
4958827372110045735, 0, 0, 140157466442176, 140157466441472, 
-5034834412528049625, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 8 (Thread 0x7f78ebfff700 (LWP 1337)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
        ret = 32633
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef3c0) at 
util/virthreadpool.c:105
        data = 0x0
        pool = 0x7f793c2ef5d0
        cond = 0x7f793c2ef638
        priority = false
        job = 0x0
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef890) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2ef3c0}
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78ebfff700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78ebfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157332223744, 
4958827372110045735, 0, 0, 140157332224448, 140157332223744, 
-5034852004714094041, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 7 (Thread 0x7f78f37fe700 (LWP 1338)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f793b09ce68 in virCondWait (c=0x7f793c2ef638, m=0x7f793c2ef610) at 
util/virthread.c:154
        ret = 32633
#2  0x00007f793b09d83e in virThreadPoolWorker (opaque=0x7f793c2ef240) at 
util/virthreadpool.c:105
        data = 0x0
        pool = 0x7f793c2ef5d0
        cond = 0x7f793c2ef638
        priority = false
        job = 0x0
#3  0x00007f793b09d00a in virThreadHelper (data=0x7f793c2ef3e0) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2ef240}
#4  0x00007f79375c1ee5 in start_thread (arg=0x7f78f37fe700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78f37fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157458048768, 
4958827372110045735, 0, 0, 140157458049472, 140157458048768, 
-5034833311405809113, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#5  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 6 (Thread 0x7f793bf94700 (LWP 1494)):
#0  0x00007f79375c87fd in read () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f793237676d in read_all (fd=24, data=data@entry=0x7f78cc000fe0, 
len=len@entry=16, nonblocking=0) at xs.c:377
        done = <optimized out>
#2  0x00007f79323767f2 in read_all (nonblocking=0, len=16, data=0x7f78cc000fe0, 
fd=<optimized out>) at xs.c:1149
No locals.
#3  read_message (h=h@entry=0x7f78d80eaaf0, nonblocking=0) at xs.c:1149
        msg = 0x7f78cc000fd0
        body = 0x0
        saved_errno = 0
        ret = -1
#4  0x00007f7932376a01 in read_thread (arg=0x7f78d80eaaf0) at xs.c:1221
        h = 0x7f78d80eaaf0
        fd = <optimized out>
#5  0x00007f79375c1ee5 in start_thread (arg=0x7f793bf94700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f793bf94700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140158673962752, 
4958827372110045735, 0, 0, 140158673963456, 140158673962752, 
-5034113117330972121, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#6  0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 5 (Thread 0x7f78f241d700 (LWP 17709)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78d81fb5d4 
"\343\371\307On!A\217\272;\223\025\344\343w\v", ref=false) at 
conf/domain_conf.c:1259
        uuidstr = "\227*1;y\177\000\000 
\000\000\330x\177\000\000\000\004\000\000\000\000\000\000P", '\000' <repeats 11 
times>
        obj = 0x7f78f241c820
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78d81fb5d4 "\343\371\307On!A\217\272;\223\025\344\343w\v") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3f9f49 in libxlDomObjFromDomain (dom=0x7f78d81fb5b0) at 
libxl/libxl_driver.c:294
        vm = 0x7f793b5c1228 <virLastErr>
        driver = 0x7f78d81ce940
        uuidstr = 
"P\000\000\000\000\000\000\000\272U\002;y\177\000\000\320\310A\362x\177\000\000\270\267#\330x\177\000\000\000\000\000\000"
        __FUNCTION__ = "libxlDomObjFromDomain"
#8  0x00007f78fe40672b in libxlDomainIsActive (dom=0x7f78d81fb5b0) at 
libxl/libxl_driver.c:4581
        obj = 0x7f7900001740
        ret = -1
#9  0x00007f793b185494 in virDomainIsActive (dom=0x7f78d81fb5b0) at 
libvirt-domain.c:8731
        ret = 0
        __func__ = "virDomainIsActive"
        __FUNCTION__ = "virDomainIsActive"
#10 0x00007f793be184b2 in remoteDispatchDomainIsActive (server=0x7f793c2e0a90, 
client=0x7f793c2f8d60, msg=0x7f793c2f66f0, rerr=0x7f78f241cab0, 
args=0x7f78d81db4b0, ret=0x7f78d82370d0) at remote_dispatch.h:5991
        rv = -1
        dom = 0x7f78d81fb5b0
        active = 32633
        priv = 0x7f793c2f87c0
        __FUNCTION__ = "remoteDispatchDomainIsActive"
#11 0x00007f793be183bd in remoteDispatchDomainIsActiveHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f8d60, msg=0x7f793c2f66f0, 
rerr=0x7f78f241cab0, args=0x7f78d81db4b0, ret=0x7f78d82370d0) at 
remote_dispatch.h:5965
        rv = 0
        __func__ = "remoteDispatchDomainIsActiveHelper"
#12 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8d60, msg=0x7f793c2f66f0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f78d81db4b0 "`\n"
        ret = 0x7f78d82370d0 ""
        rv = -1
        dispatcher = 0x7f793c077d40 <remoteProcs+7200>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f790c0010b0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#13 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f8d60, msg=0x7f793c2f66f0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#14 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f8d60, prog=0x7f793c2eefd0, msg=0x7f793c2f66f0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#15 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c2f74a0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c2f74a0
        __func__ = "virNetServerHandleJob"
#16 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c30be60) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c3007f0
#17 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2e0970) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c30be60}
#18 0x00007f79375c1ee5 in start_thread (arg=0x7f78f241d700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78f241d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157437204224, 
4958827372110045735, 0, 0, 140157437204928, 140157437204224, 
-5034831164459032025, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#19 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 4 (Thread 0x7f78f1c1c700 (LWP 17717)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78d00009a0 
"\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete sequence \343>, 
ref=false) at conf/domain_conf.c:1259
        uuidstr = 
"\000\000\000\000\000\000\000\000\337\322\t;y\177\000\000\060\n\000\320x\177\000\000(\022\\;y\177\000\000P\000\000\000"
        obj = 0x0
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete 
sequence \343>) at conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7914000a80, 
uuid=0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete 
sequence \343>) at libxl/libxl_driver.c:1048
        driver = 0x7f78d81ce940
        vm = 0x7f7914000a80
        dom = 0x0
        __FUNCTION__ = "libxlDomainLookupByUUID"
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7914000a80, 
uuid=0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", <incomplete 
sequence \343>) at libvirt-domain.c:349
        ret = 0x7f793c2f25c0
        __func__ = "virDomainLookupByUUID"
        __FUNCTION__ = "virDomainLookupByUUID"
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170, 
rerr=0x7f78f1c1bab0, args=0x7f78d00009a0, ret=0x7f78d0000900) at 
remote_dispatch.h:6306
        rv = -1
        dom = 0x0
        priv = 0x7f793c2e1e00
        __FUNCTION__ = "remoteDispatchDomainLookupByUUID"
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170, 
rerr=0x7f78f1c1bab0, args=0x7f78d00009a0, ret=0x7f78d0000900) at 
remote_dispatch.h:6284
        rv = 0
        __func__ = "remoteDispatchDomainLookupByUUIDHelper"
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f78d00009a0 "\230\212\207\340\376\240LÖ\242Ã\212\207\207", 
<incomplete sequence \343>
        ret = 0x7f78d0000900 ""
        rv = -1
        dispatcher = 0x7f793c0765a0 <remoteProcs+1152>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f791c000a20
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f25c0, msg=0x7f793c301170) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f25c0, prog=0x7f793c2eefd0, msg=0x7f793c301170) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c3009e0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c3009e0
        __func__ = "virNetServerHandleJob"
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c2f7510) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c2f86a0
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2fee10) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c2f7510}
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f78f1c1c700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78f1c1c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157428811520, 
4958827372110045735, 0, 0, 140157428812224, 140157428811520, 
-5034838859429813721, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 3 (Thread 0x7f78f141b700 (LWP 17722)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 
L\207\300\256", ref=false) at conf/domain_conf.c:1259
        uuidstr = 
"\000\000\000\000\000\000\000\000\337\322\t;y\177\000\000\060\n\000\304x\177\000\000(\022\\;y\177\000\000P\000\000\000"
        obj = 0x0
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 L\207\300\256") at 
conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f7924000be0, 
uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 L\207\300\256") at 
libxl/libxl_driver.c:1048
        driver = 0x7f78d81ce940
        vm = 0x7f7924000be0
        dom = 0x0
        __FUNCTION__ = "libxlDomainLookupByUUID"
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f7924000be0, 
uuid=0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 L\207\300\256") at 
libvirt-domain.c:349
        ret = 0x7f793c2f6760
        __func__ = "virDomainLookupByUUID"
        __FUNCTION__ = "virDomainLookupByUUID"
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70, 
rerr=0x7f78f141aab0, args=0x7f78c40009a0, ret=0x7f78c4000900) at 
remote_dispatch.h:6306
        rv = -1
        dom = 0x0
        priv = 0x7f793c2f5710
        __FUNCTION__ = "remoteDispatchDomainLookupByUUID"
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70, 
rerr=0x7f78f141aab0, args=0x7f78c40009a0, ret=0x7f78c4000900) at 
remote_dispatch.h:6284
        rv = 0
        __func__ = "remoteDispatchDomainLookupByUUIDHelper"
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f78c40009a0 "\"\036F\275\324\337L\027\235\201\227 
L\207\300\256"
        ret = 0x7f78c4000900 ""
        rv = -1
        dispatcher = 0x7f793c0765a0 <remoteProcs+1152>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f79100013f0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f6760, msg=0x7f793c2f4a70) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f6760, prog=0x7f793c2eefd0, msg=0x7f793c2f4a70) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c309fa0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c309fa0
        __func__ = "virNetServerHandleJob"
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c300a50) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c3094a0
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2fee10) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c300a50}
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f78f141b700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78f141b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157420418816, 
4958827372110045735, 0, 0, 140157420419520, 140157420418816, 
-5034837760455056857, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 2 (Thread 0x7f78f0c1a700 (LWP 17751)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b726e in virDomainObjListFindByUUIDInternal 
(doms=0x7f78d80edd20, uuid=0x7f78c80009a0 
"\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence \304>, ref=false) 
at conf/domain_conf.c:1259
        uuidstr = 
"\000\000\000\000\000\000\000\000\337\322\t;y\177\000\000\060\n\000\310x\177\000\000(\022\\;y\177\000\000P\000\000\000"
        obj = 0x0
#6  0x00007f793b0b735b in virDomainObjListFindByUUID (doms=0x7f78d80edd20, 
uuid=0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence 
\304>) at conf/domain_conf.c:1285
No locals.
#7  0x00007f78fe3fbebf in libxlDomainLookupByUUID (conn=0x7f790c000a80, 
uuid=0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence 
\304>) at libxl/libxl_driver.c:1048
        driver = 0x7f78d81ce940
        vm = 0x7f790c000a80
        dom = 0x0
        __FUNCTION__ = "libxlDomainLookupByUUID"
#8  0x00007f793b16688e in virDomainLookupByUUID (conn=0x7f790c000a80, 
uuid=0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete sequence 
\304>) at libvirt-domain.c:349
        ret = 0x7f793c2f5350
        __func__ = "virDomainLookupByUUID"
        __FUNCTION__ = "virDomainLookupByUUID"
#9  0x00007f793be18ec3 in remoteDispatchDomainLookupByUUID 
(server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0, 
rerr=0x7f78f0c19ab0, args=0x7f78c80009a0, ret=0x7f78c8000900) at 
remote_dispatch.h:6306
        rv = -1
        dom = 0x0
        priv = 0x7f793c2f4010
        __FUNCTION__ = "remoteDispatchDomainLookupByUUID"
#10 0x00007f793be18e06 in remoteDispatchDomainLookupByUUIDHelper 
(server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0, 
rerr=0x7f78f0c19ab0, args=0x7f78c80009a0, ret=0x7f78c8000900) at 
remote_dispatch.h:6284
        rv = 0
        __func__ = "remoteDispatchDomainLookupByUUIDHelper"
#11 0x00007f793b1fccfc in virNetServerProgramDispatchCall (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0) at 
rpc/virnetserverprogram.c:437
        arg = 0x7f78c80009a0 "\036\037\304M\345\nG\265\231É\272a!", <incomplete 
sequence \304>
        ret = 0x7f78c8000900 ""
        rv = -1
        dispatcher = 0x7f793c0765a0 <remoteProcs+1152>
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        i = 0
        identity = 0x7f79080009c0
        __FUNCTION__ = "virNetServerProgramDispatchCall"
#12 0x00007f793b1fc863 in virNetServerProgramDispatch (prog=0x7f793c2eefd0, 
server=0x7f793c2e0a90, client=0x7f793c2f5350, msg=0x7f793c3052e0) at 
rpc/virnetserverprogram.c:307
        ret = -1
        rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 
= 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0}
        __func__ = "virNetServerProgramDispatch"
        __FUNCTION__ = "virNetServerProgramDispatch"
#13 0x00007f793b1f5e6d in virNetServerProcessMsg (srv=0x7f793c2e0a90, 
client=0x7f793c2f5350, prog=0x7f793c2eefd0, msg=0x7f793c3052e0) at 
rpc/virnetserver.c:135
        ret = -1
        __func__ = "virNetServerProcessMsg"
#14 0x00007f793b1f5f3a in virNetServerHandleJob (jobOpaque=0x7f793c30c5d0, 
opaque=0x7f793c2e0a90) at rpc/virnetserver.c:156
        srv = 0x7f793c2e0a90
        job = 0x7f793c30c5d0
        __func__ = "virNetServerHandleJob"
#15 0x00007f793b09d9f7 in virThreadPoolWorker (opaque=0x7f793c30c640) at 
util/virthreadpool.c:145
        data = 0x0
        pool = 0x7f793c2e0be0
        cond = 0x7f793c2e0c48
        priority = false
        job = 0x7f793c306dd0
#16 0x00007f793b09d00a in virThreadHelper (data=0x7f793c2f6b20) at 
util/virthread.c:206
        args = 0x0
        local = {func = 0x7f793b09d794 <virThreadPoolWorker>, funcName = 
0x7f793b3227cb "virNetServerHandleJob", worker = true, opaque = 0x7f793c30c640}
#17 0x00007f79375c1ee5 in start_thread (arg=0x7f78f0c1a700) at 
pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f78f0c1a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140157412026112, 
4958827372110045735, 0, 0, 140157412026816, 140157412026112, 
-5034836659332816345, -5034138722820398553}, mask_was_saved = 0}}, priv = {pad 
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#18 0x00007f79372f0d1d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.

Thread 1 (Thread 0x7f793c0428c0 (LWP 1269)):
#0  __lll_lock_wait () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007f79375c411b in _L_lock_812 () from /lib64/libpthread.so.0
No symbol table info available.
#2  0x00007f79375c3fe8 in __GI___pthread_mutex_lock (mutex=0x7f78d80edd30) at 
../nptl/pthread_mutex_lock.c:79
        type = 0
        id = <optimized out>
#3  0x00007f793b09cd0c in virMutexLock (m=0x7f78d80edd30) at util/virthread.c:89
No locals.
#4  0x00007f793b07d831 in virObjectLock (anyobj=0x7f78d80edd20) at 
util/virobject.c:323
        obj = 0x7f78d80edd20
        __func__ = "virObjectLock"
#5  0x00007f793b0b71d7 in virDomainObjListFindByID (doms=0x7f78d80edd20, id=1) 
at conf/domain_conf.c:1237
        obj = 0x7ffdb79c7444
#6  0x00007f78fe3f7eb3 in libxlDomainEventHandler (data=0x7f78d81ce940, 
event=0x7f793c30c2e0) at libxl/libxl_domain.c:534
        driver = 0x7f78d81ce940
        vm = 0x0
        xl_reason = LIBXL_SHUTDOWN_REASON_REBOOT
        shutdown_info = 0x0
        thread = {thread = 140156997845968}
        cfg = 0x7f793c042700
        __func__ = "libxlDomainEventHandler"
        __FUNCTION__ = "libxlDomainEventHandler"
#7  0x00007f793806f7c0 in egc_run_callbacks (egc=egc@entry=0x7ffdb79c7490) at 
libxl_event.c:1405
        gc = 0x7ffdb79c7490
        ev = 0x7f793c30c2e0
        ev_tmp = 0x0
        aop = <optimized out>
        aop_tmp = <optimized out>
        __func__ = "egc_run_callbacks"
        __PRETTY_FUNCTION__ = "egc_run_callbacks"
        ao = <optimized out>
        ao_tmp = <optimized out>
#8  0x00007f793806fb9d in libxl__egc_cleanup (egc=0x7ffdb79c7490) at 
libxl_event.c:1436
        gc = 0x7ffdb79c7490
#9  libxl_osevent_occurred_fd (ctx=<optimized out>, for_libxl=0x7f78d80ec220, 
fd=27, events_ign=<optimized out>, revents_ign=<optimized out>) at 
libxl_event.c:1339
        egc = {{gc = {alloc_maxsize = 0, alloc_ptrs = 0x0, owner = 
0x7f78d8112830}, occurred_for_callback = {tqh_first = 0x0, tqh_last = 
0x7ffdb79c74a8}, aos_for_callback = {tqh_first = 0x0, tqh_last = 
0x7ffdb79c74b8}, aops_for_callback = {tqh_first = 0x0, 
              tqh_last = 0x7ffdb79c74c8}}}
        gc = 0x7ffdb79c7490
        __PRETTY_FUNCTION__ = "libxl_osevent_occurred_fd"
        ev = <optimized out>
#10 0x00007f78fe3f9ac5 in libxlFDEventCallback (watch=11, fd=27, vir_events=1, 
fd_info=0x7f78d811c430) at libxl/libxl_driver.c:134
        info = 0x7f78d811c430
        events = 1
#11 0x00007f793b04a9c4 in virEventPollDispatchHandles (nfds=31, 
fds=0x7f793c30b510) at util/vireventpoll.c:509
        cb = 0x7f78fe3f9a41 <libxlFDEventCallback>
        watch = 11
        opaque = 0x7f78d811c430
        hEvents = 1
        i = 10
        n = 9
        __func__ = "virEventPollDispatchHandles"
#12 0x00007f793b04b224 in virEventPollRunOnce () at util/vireventpoll.c:658
        fds = 0x7f793c30b510
        ret = 1
        timeout = 38594
        nfds = 31
        __func__ = "virEventPollRunOnce"
        __FUNCTION__ = "virEventPollRunOnce"
#13 0x00007f793b0490cd in virEventRunDefaultImpl () at util/virevent.c:308
        __func__ = "virEventRunDefaultImpl"
#14 0x00007f793b1f5ab6 in virNetDaemonRun (dmn=0x7f793c2e1b80) at 
rpc/virnetdaemon.c:701
        timerid = -1
        timerActive = false
        i = 2
        __FUNCTION__ = "virNetDaemonRun"
        __func__ = "virNetDaemonRun"
#15 0x00007f793be0bc27 in main (argc=1, argv=0x7ffdb79c7d78) at libvirtd.c:1577
        dmn = 0x7f793c2e1b80
        srv = 0x7f793c2e0a90
        srvAdm = 0x7f793c2ef410
        remote_config_file = 0x7f793c2e0430 "/etc/libvirt/libvirtd.conf"
        statuswrite = -1
        ret = 1
        pid_file_fd = 5
        pid_file = 0x7f793c2e0830 "/var/run/libvirtd.pid"
        sock_file = 0x7f793c2ecfd0 "/var/run/libvirt/libvirt-sock"
        sock_file_ro = 0x7f793c2ecfa0 "/var/run/libvirt/libvirt-sock-ro"
        sock_file_adm = 0x7f793c2ecf30 "/var/run/libvirt/libvirt-admin-sock"
        timeout = -1
        verbose = 0
        godaemon = 0
        ipsock = 0
        config = 0x7f793c2e0270
        privileged = true
        implicit_conf = true
        run_dir = 0x7f793c2e07c0 "/var/run/libvirt"
        old_umask = 18
        opts = {{name = 0x7f793be56f8a "verbose", has_arg = 0, flag = 
0x7ffdb79c76c8, val = 118}, {name = 0x7f793be56f92 "daemon", has_arg = 0, flag 
= 0x7ffdb79c76cc, val = 100}, {name = 0x7f793be56f99 "listen", has_arg = 0, 
flag = 0x7ffdb79c76d0, val = 108}, {
            name = 0x7f793be56fa0 "config", has_arg = 1, flag = 0x0, val = 
102}, {name = 0x7f793be56fa7 "timeout", has_arg = 1, flag = 0x0, val = 116}, 
{name = 0x7f793be56faf "pid-file", has_arg = 1, flag = 0x0, val = 112}, {name = 
0x7f793be56fb8 "version", 
            has_arg = 0, flag = 0x0, val = 86}, {name = 0x7f793be56fc0 "help", 
has_arg = 0, flag = 0x0, val = 104}, {name = 0x0, has_arg = 0, flag = 0x0, val 
= 0}}
        __func__ = "main"

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