[ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WC WP UC UC [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-0.rc5.git3.1.fc24.x86_64 (mockbuild@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 5.3.1 20151207 (Red Hat 5.3.1-2) (GCC) ) #1 SMP Fri Dec 18 16:47:01 UTC 2015 [ 0.000000] Command line: root=/dev/mapper/fedora00-root ro rd.lvm.lv=fedora00/swap rd.lvm.lv=fedora00/root rhgb quiet LANG=en_GB.UTF-8 [ 0.000000] x86/fpu: Legacy x87 FPU detected. [ 0.000000] x86/fpu: Using 'lazy' FPU context switches. [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] Released 0 page(s) [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] Xen: [mem 0x0000000000100000-0x000000003fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI not present or invalid. [ 0.000000] Hypervisor detected: Xen [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x40000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR: Disabled [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 24576 [ 0.000000] BRK [0x03485000, 0x03485fff] PGTABLE [ 0.000000] BRK [0x03486000, 0x03486fff] PGTABLE [ 0.000000] BRK [0x03487000, 0x03487fff] PGTABLE [ 0.000000] BRK [0x03488000, 0x03488fff] PGTABLE [ 0.000000] BRK [0x03489000, 0x03489fff] PGTABLE [ 0.000000] BRK [0x0348a000, 0x0348afff] PGTABLE [ 0.000000] RAMDISK: [mem 0x034ac000-0x0468cfff] [ 0.000000] NUMA turned off [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x3fe09000-0x3fe2bfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x000000003fffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000003fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffffff] [ 0.000000] On node 0 totalpages: 262047 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3999 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 4032 pages used for memmap [ 0.000000] DMA32 zone: 258048 pages, LIFO batch:31 [ 0.000000] p2m virtual area at ffffc90000000000, size is 200000 [ 0.000000] Remapped 0 page(s) [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] e820: [mem 0x40000000-0xffffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 4.6.0 (preserve-AD) [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 483 pages/cpu @ffff88003f800000 s1938008 r8192 d32168 u2097152 [ 0.000000] pcpu-alloc: s1938008 r8192 d32168 u2097152 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 257930 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: root=/dev/mapper/fedora00-root ro rd.lvm.lv=fedora00/swap rd.lvm.lv=fedora00/root rhgb quiet LANG=en_GB.UTF-8 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Memory: 968988K/1048188K available (8723K kernel code, 1786K rwdata, 3716K rodata, 3772K init, 17464K bss, 79200K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] Using NULL legacy PIC [ 0.000000] NR_IRQS:524544 nr_irqs:32 0 [ 0.000000] xen:events: Using FIFO-based ABI [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0. [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [hvc0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8671 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] clocksource: xen: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Xen: using vcpuop timer interface [ 0.000000] installing Xen timer for CPU 0 [ 0.000000] tsc: Detected 2394.076 MHz processor [ 0.001000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.15 BogoMIPS (lpj=2394076) [ 0.001000] pid_max: default: 32768 minimum: 301 [ 0.001000] Security Framework initialized [ 0.001000] Yama: becoming mindful. [ 0.001000] SELinux: Initializing. [ 0.001000] SELinux: Starting in permissive mode [ 0.001654] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.002460] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.002745] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes) [ 0.002760] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes) [ 0.004624] Initializing cgroup subsys io [ 0.004663] Initializing cgroup subsys memory [ 0.004713] Initializing cgroup subsys devices [ 0.004747] Initializing cgroup subsys freezer [ 0.004780] Initializing cgroup subsys net_cls [ 0.004791] Initializing cgroup subsys perf_event [ 0.004802] Initializing cgroup subsys net_prio [ 0.004812] Initializing cgroup subsys hugetlb [ 0.004838] Initializing cgroup subsys pids [ 0.004946] CPU: Physical Processor ID: 0 [ 0.004949] CPU: Processor Core ID: 1 [ 0.004957] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.004959] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.036109] Freeing SMP alternatives memory: 28K (ffffffff8236f000 - ffffffff82376000) [ 0.037562] ftrace: allocating 29739 entries in 117 pages [ 0.044813] Could not initialize VPMU for cpu 0, error -95 [ 0.045019] Performance Events: unsupported p6 CPU model 23 no PMU driver, software events only. [ 0.048049] x86: Booted up 1 node, 1 CPUs [ 0.048704] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.048706] NMI watchdog: Shutting down hard lockup detector on all cpus [ 0.049545] devtmpfs: initialized [ 0.056109] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.056559] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 0.056565] pinctrl core: initialized pinctrl subsystem [ 0.076625] RTC time: 165:165:165, date: 165/165/65 [ 0.077362] NET: Registered protocol family 16 [ 0.077506] xen:grant_table: Grant tables using version 1 layout [ 0.077527] Grant table initialized [ 0.080026] PCI: setting up Xen PCI frontend stub [ 0.080029] PCI: pci_cache_line_size set to 64 bytes [ 0.099681] ACPI: Interpreter disabled. [ 0.099748] xen:balloon: Initialising balloon driver [ 0.103269] xen_balloon: Initialising balloon driver [ 0.105308] vgaarb: loaded [ 0.105974] SCSI subsystem initialized [ 0.106384] libata version 3.00 loaded. [ 0.106821] usbcore: registered new interface driver usbfs [ 0.106916] usbcore: registered new interface driver hub [ 0.107035] usbcore: registered new device driver usb [ 0.107473] dmi: Firmware registration failed. [ 0.107754] PCI: System does not support PCI [ 0.107757] PCI: System does not support PCI [ 0.109137] NetLabel: Initializing [ 0.109140] NetLabel: domain hash size = 128 [ 0.109142] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.109229] NetLabel: unlabeled traffic allowed by default [ 0.109587] clocksource: Switched to clocksource xen [ 0.271243] pnp: PnP ACPI: disabled [ 0.291116] NET: Registered protocol family 2 [ 0.292431] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 0.292925] TCP bind hash table entries: 8192 (order: 7, 655360 bytes) [ 0.293358] TCP: Hash tables configured (established 8192 bind 8192) [ 0.293530] UDP hash table entries: 512 (order: 4, 98304 bytes) [ 0.293663] UDP-Lite hash table entries: 512 (order: 4, 98304 bytes) [ 0.294059] NET: Registered protocol family 1 [ 0.294094] PCI: CLS 0 bytes, default 64 [ 0.294796] Unpacking initramfs... [ 1.035811] Freeing initrd memory: 18308K (ffff8800034ac000 - ffff88000468d000) [ 1.059189] DMA-API: preallocated 65536 debug entries [ 1.059196] DMA-API: debugging enabled by kernel config [ 1.059870] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.061526] Scanning for low memory corruption every 60 seconds [ 1.064373] futex hash table entries: 256 (order: 3, 32768 bytes) [ 1.064503] audit: initializing netlink subsys (disabled) [ 1.064618] audit: type=2000 audit(1450736715.597:1): initialized [ 1.065856] Initialise system trusted keyring [ 1.066259] cryptomgr_test (29) used greatest stack depth: 14200 bytes left [ 1.066958] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.093715] zbud: loaded [ 1.095425] VFS: Disk quotas dquot_6.6.0 [ 1.095846] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.101436] Key type big_key registered [ 1.101443] SELinux: Registering netfilter hooks [ 1.104257] cryptomgr_test (37) used greatest stack depth: 13768 bytes left [ 1.104943] cryptomgr_test (39) used greatest stack depth: 13368 bytes left [ 1.126867] cryptomgr_test (55) used greatest stack depth: 13304 bytes left [ 1.131554] NET: Registered protocol family 38 [ 1.131609] Key type asymmetric registered [ 1.131632] Asymmetric key parser 'x509' registered [ 1.131730] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 1.131988] io scheduler noop registered [ 1.131996] io scheduler deadline registered [ 1.132430] io scheduler cfq registered (default) [ 1.132436] start plist test [ 1.134646] end plist test [ 1.135392] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.135444] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.144470] Console: switching to colour frame buffer device 100x37 [ 1.145826] console [tty0] disabled [ 1.146079] console [tty0] enabled [ 1.146690] intel_idle: does not run on family 6 model 23 [ 1.151831] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.171274] Non-volatile memory driver v1.3 [ 1.171579] Linux agpgart interface v0.103 [ 1.174348] libphy: Fixed MDIO Bus: probed [ 1.174838] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.174882] ehci-pci: EHCI PCI platform driver [ 1.174958] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.174990] ohci-pci: OHCI PCI platform driver [ 1.175101] uhci_hcd: USB Universal Host Controller Interface driver [ 1.175482] usbcore: registered new interface driver usbserial [ 1.175535] usbcore: registered new interface driver usbserial_generic [ 1.175681] usbserial: USB Serial support registered for generic [ 1.175893] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 2.202307] i8042: No controller found [ 2.202392] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22825b615de, max_idle_ns: 440795258156 ns [ 2.203115] mousedev: PS/2 mouse device common for all mice [ 2.205539] input: Xen Virtual Keyboard as /devices/virtual/input/input0 [ 2.206415] input: Xen Virtual Pointer as /devices/virtual/input/input1 [ 2.232350] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 2.253244] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 2.253905] device-mapper: uevent: version 1.0.3 [ 2.254883] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@xxxxxxxxxx [ 2.255308] dmi-sysfs: dmi entry is absent. [ 2.255494] hidraw: raw HID events driver (C) Jiri Kosina [ 2.255935] usbcore: registered new interface driver usbhid [ 2.255938] usbhid: USB HID core driver [ 2.256140] drop_monitor: Initializing network drop monitor service [ 2.256430] ip_tables: (C) 2000-2006 Netfilter Core Team [ 2.256540] Initializing XFRM netlink socket [ 2.258889] NET: Registered protocol family 10 [ 2.260915] mip6: Mobile IPv6 [ 2.260943] NET: Registered protocol family 17 [ 2.260968] mce: Unable to init device /dev/mcelog (rc: -5) [ 2.262751] registered taskstats version 1 [ 2.262780] Loading compiled-in X.509 certificates [ 2.264213] Loaded X.509 cert 'Fedora kernel signing key: 91b5d8b27df7790550ed28110bcfec39686a6ea5' [ 2.264733] zswap: loaded using pool lzo/zbud [ 2.267490] xenbus_probe_frontend: Device with no driver: device/vbd/51712 [ 2.267499] xenbus_probe_frontend: Device with no driver: device/vif/0 [ 2.267911] Magic number: 1:252:3141 [ 2.288038] rtc_cmos rtc_cmos: hctosys: unable to read the hardware clock [ 2.308651] PM: Hibernation image not present or could not be loaded. [ 2.317707] Freeing unused kernel memory: 3772K (ffffffff81fc0000 - ffffffff8236f000) [ 2.317713] Write protecting the kernel read-only data: 14336k [ 2.344831] Freeing unused kernel memory: 1504K (ffff880001888000 - ffff880001a00000) [ 2.345714] Freeing unused kernel memory: 380K (ffff880001da1000 - ffff880001e00000) [ 2.345723] ------------[ cut here ]------------ [ 2.345731] WARNING: CPU: 0 PID: 1 at arch/x86/mm/dump_pagetables.c:225 note_page+0x5e1/0x780() [ 2.345735] x86/mm: Found insecure W+X mapping at address ffff880000000000/0xffff880000000000 [ 2.345737] Modules linked in: [ 2.345741] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.4.0-0.rc5.git3.1.fc24.x86_64 #1 [ 2.345744] 0000000000000000 00000000a3f233d1 ffff88003e2f3d48 ffffffff81427df9 [ 2.345748] ffff88003e2f3d90 ffff88003e2f3d80 ffffffff810add82 ffff88003e2f3e90 [ 2.345751] 0010000000000067 0000000000000004 0000000000000000 0000000000000000 [ 2.345755] Call Trace: [ 2.345762] [] dump_stack+0x4b/0x72 [ 2.345765] [] warn_slowpath_common+0x82/0xc0 [ 2.345768] [] warn_slowpath_fmt+0x5c/0x80 [ 2.345771] [] note_page+0x5e1/0x780 [ 2.345774] [] ptdump_walk_pgd_level_core+0x307/0x450 [ 2.345777] [] ptdump_walk_pgd_level_checkwx+0x17/0x20 [ 2.345780] [] mark_rodata_ro+0xf4/0x100 [ 2.345784] [] ? rest_init+0x140/0x140 [ 2.345786] [] kernel_init+0x1d/0xe0 [ 2.345790] [] ret_from_fork+0x3f/0x70 [ 2.345792] [] ? rest_init+0x140/0x140 [ 2.345794] ---[ end trace 555b7fd29024e59b ]--- [ 2.356367] x86/mm: Checked W+X mappings: FAILED, 5447 W+X pages found. [ 2.461685] random: systemd urandom read with 27 bits of entropy available [ 2.473189] systemd[1]: systemd 228 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 2.473815] systemd[1]: Detected virtualization xen. [ 2.473838] systemd[1]: Detected architecture x86-64. [ 2.473853] systemd[1]: Running in initial RAM disk. [ 2.473994] systemd[1]: Set hostname to . [ 3.025305] systemd[1]: Listening on Journal Socket (/dev/log). [ 3.025654] systemd[1]: Reached target Swap. [ 3.026234] systemd[1]: Listening on udev Control Socket. [ 3.026284] systemd[1]: Reached target Local File Systems. [ 3.026695] systemd[1]: Listening on Journal Audit Socket. [ 3.054535] systemd[1]: Created slice System Slice. [ 3.054585] systemd[1]: Reached target Slices. [ 3.054761] systemd[1]: Listening on udev Kernel Socket. [ 3.055212] systemd[1]: Listening on Journal Socket. [ 3.055929] systemd[1]: Reached target Sockets. [ 3.063417] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 3.100573] systemd[1]: Starting Apply Kernel Variables... [ 3.124622] systemd[1]: Starting dracut cmdline hook... [ 3.144801] systemd-sysctl (111) used greatest stack depth: 13280 bytes left [ 3.153557] systemd[1]: Starting Journal Service... [ 3.153664] systemd[1]: Reached target Timers. [ 3.213215] systemd[1]: Starting Setup Virtual Console... [ 3.333943] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 3.337456] audit: type=1130 audit(1450736717.870:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=kmod-static-nodes comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 3.357847] systemd[1]: Started Apply Kernel Variables. [ 3.357954] audit: type=1130 audit(1450736717.890:3): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-sysctl comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 3.538788] systemd[1]: Starting Create Static Device Nodes in /dev... [ 3.589002] systemd[1]: Started Journal Service. [ 3.590928] audit: type=1130 audit(1450736718.123:4): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 3.653183] audit: type=1130 audit(1450736718.186:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 4.402279] audit: type=1130 audit(1450736718.935:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.079691] audit: type=1130 audit(1450736719.612:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-cmdline comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.464018] audit: type=1130 audit(1450736719.996:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-udev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 5.556088] audit: type=1130 audit(1450736720.089:9): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.427256] systemd-udevd (260) used greatest stack depth: 13240 bytes left [ 6.706265] audit: type=1130 audit(1450736721.239:10): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udev-trigger comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 7.392676] xen_netfront: Initialising Xen virtual ethernet driver [ 7.439664] blkfront: xvda: flush diskcache: enabled; persistent grants: enabled; indirect descriptors: enabled; [ 7.478356] xvda: xvda1 xvda2 [ 8.580155] random: nonblocking pool is initialized [ 9.628847] systemd-udevd (283) used greatest stack depth: 12592 bytes left [ 9.809550] genirq: Flags mismatch irq 8. 00000000 (hvc_console) vs. 00000000 (rtc0) [ 9.809614] CPU: 0 PID: 270 Comm: plymouthd Tainted: G W 4.4.0-0.rc5.git3.1.fc24.x86_64 #1 [ 9.809617] 0000000000000000 0000000047116a70 ffff880039d1fb10 ffffffff81427df9 [ 9.809622] ffff88003daac200 ffff880039d1fb68 ffffffff81121bc7 ffff88003daa02a0 [ 9.809625] ffff88003daac2a0 ffff88003a1eb430 0000000047116a70 ffffffff81545c60 [ 9.809629] Call Trace: [ 9.809639] [] dump_stack+0x4b/0x72 [ 9.809643] [] __setup_irq+0x5e7/0x630 [ 9.809648] [] ? hvc_instantiate+0xb0/0xb0 [ 9.809651] [] request_threaded_irq+0xf8/0x1a0 [ 9.809654] [] notifier_add_irq+0x3c/0x50 [ 9.809656] [] hvc_open+0x8f/0x110 [ 9.809660] [] tty_open+0x123/0x660 [ 9.809664] [] chrdev_open+0xae/0x1c0 [ 9.809668] [] do_dentry_open+0x217/0x310 [ 9.809670] [] ? cdev_put+0x30/0x30 [ 9.809673] [] vfs_open+0x5c/0x70 [ 9.809677] [] path_openat+0x1e6/0x1260 [ 9.809682] [] ? sched_clock_local+0x17/0x80 [ 9.809685] [] do_filp_open+0x91/0x100 [ 9.809691] [] ? _raw_spin_unlock+0x27/0x40 [ 9.809695] [] ? __alloc_fd+0xf9/0x210 [ 9.809698] [] do_sys_open+0x13a/0x230 [ 9.809701] [] SyS_open+0x1e/0x20 [ 9.809704] [] entry_SYSCALL_64_fastpath+0x12/0x76 [ 9.809714] hvc_open: request_irq failed with rc -16.