[Xen-bugs] [Bug 1303] sometimes vm.drop_caches = 3 deadlocks domU

[bugzilla-daemon@xxxxxxxxxxxxxxxxxxx]

http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1303





------- Comment #2 from jamundso@xxxxxxxxx  2008-07-19 19:22 -------
xm dump-core on domu with 6 vcpu:
  SYSTEM MAP: System.map-2.6.9-67.0.20.ELxenU                          
DEBUG KERNEL: /usr/lib/debug/lib/modules/2.6.9-67.0.20.ELxenU/vmlinux
(2.6.9-67.0.20.ELxenU)
    DUMPFILE: /mnt/IntSys/tmp/m1.dmp
        CPUS: 6
        DATE: Mon Jul 14 11:53:59 2008
      UPTIME: 6 days, 11:39:33
LOAD AVERAGE: 548.07, 542.95, 434.99
       TASKS: 2721
    NODENAME: monolith
     RELEASE: 2.6.9-67.0.20.ELxenU
     VERSION: #1 SMP Thu Jun 26 08:36:44 EDT 2008
     MACHINE: x86_64  (2194 Mhz)
      MEMORY: 10 GB
       PANIC: ""
         PID: 0
     COMMAND: "swapper"
        TASK: ffffffff80322b40  (1 of 6)  [THREAD_INFO: ffffffff80426000]
         CPU: 0
       STATE: TASK_RUNNING 
     WARNING: panic task not found

crash> ps
   PID    PPID  CPU       TASK        ST  %MEM     VSZ    RSS  COMM
      0      0   0  ffffffff80322b40  RU   0.0       0      0  [swapper]
      0      1   1  ffffff800e7b1030  RU   0.0       0      0  [swapper]
      0      1   2  ffffff80006727f0  RU   0.0       0      0  [swapper]
      0      1   3  ffffff8000672030  RU   0.0       0      0  [swapper]
      0      1   4  ffffff80000057f0  RU   0.0       0      0  [swapper]
      0      1   5  ffffff8000005030  RU   0.0       0      0  [swapper]
      1      0   2  ffffff800e7b17f0  IN   0.0    4756    552  init
      2      1   0  ffffff80000037f0  IN   0.0       0      0  [migration/0]
      3      1   0  ffffff8000003030  IN   0.0       0      0  [ksoftirqd/0]
      4      1   0  ffffff80000a67f0  IN   0.0       0      0  [events/0]
      5      1   1  ffffff80000a6030  IN   0.0       0      0  [khelper]
      6      1   4  ffffff82800037f0  IN   0.0       0      0  [kthread]
      7      6   0  ffffff8280003030  IN   0.0       0      0  [xenwatch]
      8      6   0  ffffff82800127f0  IN   0.0       0      0  [xenbus]
     16      6   1  ffffff8280012030  IN   0.0       0      0  [migration/1]
     17      6   1  ffffff82800677f0  IN   0.0       0      0  [ksoftirqd/1]


-- 
Configure bugmail: 
http://bugzilla.xensource.com/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

_______________________________________________
Xen-bugs mailing list
Xen-bugs@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-bugs