Attachment 522551 Details for Bug 737278 – syslog of kernel bug

syslog of kernel bug

syslog-1-20110910 (text/plain), 32.70 KB, created by Clyde E. Kunkel on 2011-09-10 22:05:10 UTC

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Creator: Clyde E. Kunkel

Created: 2011-09-10 22:05:10 UTC

Size: 32.70 KB

patch

obsolete

>14:05:07,0 INFO kernel: imklog 5.8.2, log source = /proc/kmsg started.
>14:05:07,0 WARNING kernel: [   14.034594] hotplug (800): /proc/800/oom_adj is deprecated, please use /proc/800/oom_score_adj instead.
>14:05:07,0 INFO kernel: [   14.136560] Loading iSCSI transport class v2.0-870.
>14:05:07,0 NOTICE kernel: [   14.210435] iscsi: registered transport (tcp)
>14:05:10,0 INFO kernel: [   17.264456] floppy0: no floppy controllers found
>14:05:10,0 INFO kernel: [   17.293044] BIOS EDD facility v0.16 2004-Jun-25, 7 devices found
>14:05:10,0 INFO kernel: [   17.310357] input: PC Speaker as /devices/platform/pcspkr/input/input5
>14:05:10,0 INFO kernel: [   17.346940] No iBFT detected.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit fedora-readonly.service, ignoring: Unit fedora-readonly.service failed to load: No such file or directory. See system logs and 'systemctl status fedora-readonly.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit fedora-wait-storage.service, ignoring: Unit fedora-wait-storage.service failed to load: No such file or directory. See system logs and 'systemctl status fedora-wait-storage.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit fedora-storage-init.service, ignoring: Unit fedora-storage-init.service failed to load: No such file or directory. See system logs and 'systemctl status fedora-storage-init.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit systemd-remount-api-vfs.service, ignoring: Unit systemd-remount-api-vfs.service failed to load: No such file or directory. See system logs and 'systemctl status systemd-remount-api-vfs.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit dm-event.socket, ignoring: Unit dm-event.socket failed to load: No such file or directory. See system logs and 'systemctl status dm-event.socket' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit avahi-daemon.socket, ignoring: Unit avahi-daemon.socket failed to load: No such file or directory. See system logs and 'systemctl status avahi-daemon.socket' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit ip6tables.service, ignoring: Unit ip6tables.service failed to load: No such file or directory. See system logs and 'systemctl status ip6tables.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit iptables.service, ignoring: Unit iptables.service failed to load: No such file or directory. See system logs and 'systemctl status iptables.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit lvm2-monitor.service, ignoring: Unit dm-event.socket failed to load: No such file or directory. See system logs and 'systemctl status dm-event.socket' for details.
>14:05:15,0 NOTICE dbus: [system] Activating systemd to hand-off: service name='org.freedesktop.NetworkManager' unit='dbus-org.freedesktop.NetworkManager.service'
>14:05:15,0 NOTICE dbus: [system] Successfully activated service 'org.freedesktop.systemd1'
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit fedora-readonly.service, ignoring: Unit fedora-readonly.service failed to load: No such file or directory. See system logs and 'systemctl status fedora-readonly.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit fedora-wait-storage.service, ignoring: Unit fedora-wait-storage.service failed to load: No such file or directory. See system logs and 'systemctl status fedora-wait-storage.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit fedora-storage-init.service, ignoring: Unit fedora-storage-init.service failed to load: No such file or directory. See system logs and 'systemctl status fedora-storage-init.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit systemd-remount-api-vfs.service, ignoring: Unit systemd-remount-api-vfs.service failed to load: No such file or directory. See system logs and 'systemctl status systemd-remount-api-vfs.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit dm-event.socket, ignoring: Unit dm-event.socket failed to load: No such file or directory. See system logs and 'systemctl status dm-event.socket' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit avahi-daemon.socket, ignoring: Unit avahi-daemon.socket failed to load: No such file or directory. See system logs and 'systemctl status avahi-daemon.socket' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit ip6tables.service, ignoring: Unit ip6tables.service failed to load: No such file or directory. See system logs and 'systemctl status ip6tables.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit iptables.service, ignoring: Unit iptables.service failed to load: No such file or directory. See system logs and 'systemctl status iptables.service' for details.
>14:05:15,0 WARNING systemd: Cannot add dependency job for unit lvm2-monitor.service, ignoring: Unit dm-event.socket failed to load: No such file or directory. See system logs and 'systemctl status dm-event.socket' for details.
>14:05:16,0 NOTICE dbus: [system] Activating service name='org.freedesktop.PolicyKit1' (using servicehelper)
>14:05:16,0 INFO polkitd: started daemon version 0.101 using authority implementation `local' version `0.101'
>14:05:16,0 NOTICE dbus: [system] Successfully activated service 'org.freedesktop.PolicyKit1'
>14:05:16,0 NOTICE dbus: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
>14:05:16,0 NOTICE dbus: [system] Successfully activated service 'org.freedesktop.NetworkManager'
>14:05:16,0 INFO kernel: [   23.154696] sky2 0000:02:00.0: p37p1: enabling interface
>14:05:16,0 INFO kernel: [   23.160186] ADDRCONF(NETDEV_UP): p37p1: link is not ready
>14:05:16,0 INFO modem-manager: <info>  ModemManager (version 0.4.998-1.git20110706.fc16) starting...
>14:05:16,0 NOTICE dbus: [system] Successfully activated service 'org.freedesktop.ModemManager'
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Huawei
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Generic
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin SimTech
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Linktop
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin AnyData
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Gobi
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Option High-Speed
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Sierra
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Wavecom
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin MotoC
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Ericsson MBM
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Novatel
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Option
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Nokia
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin X22X
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Samsung
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin ZTE
>14:05:16,0 INFO modem-manager: <info>  Loaded plugin Longcheer
>14:05:16,0 INFO kernel: [   23.255847] sky2 0000:02:00.0: p37p1: disabling interface
>14:05:18,0 INFO kernel: [   24.741117] sky2 0000:02:00.0: p37p1: enabling interface
>14:05:18,0 INFO kernel: [   24.746660] ADDRCONF(NETDEV_UP): p37p1: link is not ready
>14:05:20,0 INFO kernel: [   27.213245] sky2 0000:02:00.0: p37p1: Link is up at 1000 Mbps, full duplex, flow control both
>14:05:20,0 INFO kernel: [   27.222684] ADDRCONF(NETDEV_CHANGE): p37p1: link becomes ready
>14:05:20,0 INFO dhclient: Internet Systems Consortium DHCP Client 4.2.2
>14:05:20,0 INFO dhclient: Copyright 2004-2011 Internet Systems Consortium.
>14:05:20,0 INFO dhclient: All rights reserved.
>14:05:20,0 INFO dhclient: For info, please visit https://www.isc.org/software/dhcp/
>14:05:20,0 INFO dhclient: 
>14:05:20,0 INFO dhclient: Listening on LPF/p37p1/00:1e:8c:6f:7a:1e
>14:05:20,0 INFO dhclient: Sending on   LPF/p37p1/00:1e:8c:6f:7a:1e
>14:05:20,0 INFO dhclient: Sending on   Socket/fallback
>14:05:20,0 INFO dhclient: DHCPDISCOVER on p37p1 to 255.255.255.255 port 67 interval 6
>14:05:20,0 INFO dhclient: DHCPREQUEST on p37p1 to 255.255.255.255 port 67
>14:05:20,0 INFO dhclient: DHCPOFFER from 192.168.0.1
>14:05:20,0 INFO dhclient: DHCPACK from 192.168.0.1
>14:05:20,0 INFO dhclient: bound to 192.168.0.10 -- renewal in 35608 seconds.
>14:05:21,0 NOTICE dbus: [system] Activating service name='org.freedesktop.nm_dispatcher' (using servicehelper)
>14:05:21,0 NOTICE dbus: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
>14:05:21,0 DEBUG kernel: [   28.599849] ISO 9660 Extensions: Microsoft Joliet Level 3
>14:05:21,0 DEBUG kernel: [   28.608141] ISO 9660 Extensions: RRIP_1991A
>14:05:25,0 INFO kernel: [   32.660766] md: raid0 personality registered for level 0
>14:05:26,0 INFO kernel: [   32.694809] md: raid1 personality registered for level 1
>14:05:26,0 INFO kernel: [   32.733035] async_tx: api initialized (async)
>14:05:26,0 INFO kernel: [   32.754928] xor: automatically using best checksumming function: generic_sse
>14:05:26,0 INFO kernel: [   32.759009]    generic_sse:  9796.000 MB/sec
>14:05:26,0 INFO kernel: [   32.759012] xor: using function: generic_sse (9796.000 MB/sec)
>14:05:26,0 WARNING kernel: [   32.801025] raid6: int64x1   1632 MB/s
>14:05:26,0 WARNING kernel: [   32.818047] raid6: int64x2   1750 MB/s
>14:05:26,0 WARNING kernel: [   32.835043] raid6: int64x4   1539 MB/s
>14:05:26,0 WARNING kernel: [   32.852021] raid6: int64x8   1191 MB/s
>14:05:26,0 WARNING kernel: [   32.869020] raid6: sse2x1    3707 MB/s
>14:05:26,0 WARNING kernel: [   32.886026] raid6: sse2x2    4082 MB/s
>14:05:26,0 WARNING kernel: [   32.903021] raid6: sse2x4    5812 MB/s
>14:05:26,0 WARNING kernel: [   32.903023] raid6: using algorithm sse2x4 (5812 MB/s)
>14:05:26,0 INFO kernel: [   32.910391] md: raid6 personality registered for level 6
>14:05:26,0 INFO kernel: [   32.910395] md: raid5 personality registered for level 5
>14:05:26,0 INFO kernel: [   32.910399] md: raid4 personality registered for level 4
>14:05:26,0 INFO kernel: [   32.974698] md: linear personality registered for level -1
>14:05:26,0 INFO kernel: [   33.050642] device-mapper: multipath: version 1.3.0 loaded
>14:05:26,0 INFO kernel: [   33.068523] device-mapper: multipath round-robin: version 1.0.0 loaded
>14:05:31,0 DEBUG kernel: [   38.226028] p37p1: no IPv6 routers present
>14:05:50,0 INFO kernel: [   57.323553] usb 8-2.4: USB disconnect, device number 4
>14:07:06,0 INFO kernel: [  133.018558] usb 8-2.4: new low speed USB device number 5 using uhci_hcd
>14:07:06,0 INFO kernel: [  133.152575] usb 8-2.4: New USB device found, idVendor=045e, idProduct=008c
>14:07:06,0 INFO kernel: [  133.152579] usb 8-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>14:07:06,0 INFO kernel: [  133.152582] usb 8-2.4: Product: Microsoft Wireless Optical MouseÂ® 1.0A
>14:07:06,0 INFO kernel: [  133.152585] usb 8-2.4: Manufacturer: Microsoft
>14:07:06,0 INFO kernel: [  133.192657] input: Microsoft Microsoft Wireless Optical MouseÂ® 1.0A as /devices/pci0000:00/0000:00:1d.2/usb8/8-2/8-2.4/8-2.4:1.0/input/input6
>14:07:06,0 INFO kernel: [  133.195144] generic-usb 0003:045E:008C.0004: input,hidraw2: USB HID v1.11 Mouse [Microsoft Microsoft Wireless Optical MouseÂ® 1.0A] on usb-0000:00:1d.2-2.4/input0
>14:07:44,0 INFO kernel: [  170.720536] Btrfs loaded
>14:09:08,0 INFO kernel: [  254.757067] md127: detected capacity change from 83885948928 to 0
>14:09:08,0 INFO kernel: [  254.757076] md: md127 stopped.
>14:09:08,0 INFO kernel: [  254.757116] md: unbind<sdb1>
>14:09:08,0 INFO kernel: [  254.774163] md: export_rdev(sdb1)
>14:09:08,0 INFO kernel: [  254.779233] md: unbind<sdc1>
>14:09:08,0 INFO kernel: [  254.798470] md: export_rdev(sdc1)
>14:09:08,0 INFO kernel: [  254.800510] md: unbind<sdd1>
>14:09:08,0 INFO kernel: [  254.800935] md: export_rdev(sdd1)
>14:09:08,0 INFO kernel: [  254.803020] md: unbind<sda1>
>14:09:08,0 INFO kernel: [  254.803446] md: export_rdev(sda1)
>14:09:08,0 EMERG kernel: [  254.813273] general protection fault: 0000 [#1] SMP 
>14:09:08,0 WARNING kernel: [  254.813323] CPU 1 
>14:09:08,0 WARNING kernel: [  254.813339] Modules linked in: btrfs zlib_deflate libcrc32c vfat fat fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic dm_crypt dm_round_robin dm_multipath linear raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 iscsi_ibft iscsi_boot_sysfs pcspkr edd iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi cramfs raid10 pata_acpi ata_generic firewire_ohci firewire_core crc_itu_t radeon ttm pata_jmicron drm_kms_helper drm i2c_algo_bit sky2 i2c_core squashfs [last unloaded: scsi_wait_scan]
>14:09:08,0 WARNING kernel: [  254.813818] 
>14:09:08,0 WARNING kernel: [  254.813831] Pid: 2914, comm: mdadm Not tainted 3.1.0-0.rc3.git0.0.fc16.x86_64 #1 System manufacturer P5K-E/P5K-E
>14:09:08,0 WARNING kernel: [  254.813907] RIP: 0010:[<ffffffff8108dee7>]  [<ffffffff8108dee7>] __lock_acquire+0xe3/0xcf7
>14:09:08,0 WARNING kernel: [  254.813969] RSP: 0018:ffff88010166dc78  EFLAGS: 00010002
>14:09:08,0 WARNING kernel: [  254.814006] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8801258b0000 RCX: 0000000000000000
>14:09:08,0 WARNING kernel: [  254.814021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88011c424fb0
>14:09:08,0 WARNING kernel: [  254.814021] RBP: ffff88010166dd28 R08: 0000000000000002 R09: 0000000000000000
>14:09:08,0 WARNING kernel: [  254.814021] R10: ffff88012f80a000 R11: 0000000000000296 R12: ffff8801258b0000
>14:09:08,0 WARNING kernel: [  254.814021] R13: 0000000000000002 R14: 0000000000000000 R15: ffff88011c424fb0
>14:09:08,0 WARNING kernel: [  254.814021] FS:  00007f511f920720(0000) GS:ffff88012f800000(0000) knlGS:0000000000000000
>14:09:08,0 WARNING kernel: [  254.814021] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>14:09:08,0 WARNING kernel: [  254.814021] CR2: 00000000016fd008 CR3: 000000010ed01000 CR4: 00000000000006e0
>14:09:08,0 WARNING kernel: [  254.814021] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>14:09:08,0 WARNING kernel: [  254.814021] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>14:09:08,0 WARNING kernel: [  254.814021] Process mdadm (pid: 2914, threadinfo ffff88010166c000, task ffff8801258b0000)
>14:09:08,0 EMERG kernel: [  254.814021] Stack:
>14:09:08,0 WARNING kernel: [  254.814021]  ffffffff00000000 0000000000000000 0000000000000000 ffff88011b773b90
>14:09:08,0 WARNING kernel: [  254.814021]  ffff88010166dcb8 ffffffff8108f439 ffff88011b7737a0 ffffea00046ddc80
>14:09:08,0 WARNING kernel: [  254.814021]  ffff88010166dcc8 0000000000000246 ffff88010166dd78 ffffffff814fc4be
>14:09:08,0 EMERG kernel: [  254.814021] Call Trace:
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108f439>] ? trace_hardirqs_on_caller+0x121/0x158
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff814fc4be>] ? __slab_free+0x16f/0x24c
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108eff1>] lock_acquire+0xf3/0x13e
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81503905>] _raw_spin_lock+0x45/0x79
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff812496fe>] ? kobject_del+0x36/0x36
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116e223>] bdev_inode_switch_bdi+0x3d/0xa5
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116f090>] __blkdev_put+0x12d/0x184
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116f214>] blkdev_put+0x12d/0x136
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116f245>] blkdev_close+0x28/0x2a
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81144025>] fput+0x127/0x1f5
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81141013>] filp_close+0x70/0x7b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8114110b>] sys_close+0xed/0x132
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8150b082>] system_call_fastpath+0x16/0x1b
>14:09:08,0 EMERG kernel: [  254.814021] Code: c7 08 48 85 c0 75 24 31 d2 4c 89 ff 44 89 8d 58 ff ff ff 45 31 f6 e8 22 df ff ff 48 85 c0 44 8b 8d 58 ff ff ff 0f 84 b9 0b 00 00 <f0> ff 80 98 01 00 00 83 3d 5b c1 e0 00 00 8b 93 f8 06 00 00 89 
>14:09:08,0 ALERT kernel: [  254.814021] RIP  [<ffffffff8108dee7>] __lock_acquire+0xe3/0xcf7
>14:09:08,0 WARNING kernel: [  254.814021]  RSP <ffff88010166dc78>
>14:09:08,0 WARNING kernel: [  254.814021] ---[ end trace 53074098249c8bf9 ]---
>14:09:08,0 INFO kernel: [  254.814021] note: mdadm[2914] exited with preempt_count 1
>14:09:08,0 ERR kernel: [  254.814021] BUG: sleeping function called from invalid context at kernel/rwsem.c:21
>14:09:08,0 ERR kernel: [  254.814021] in_atomic(): 1, irqs_disabled(): 1, pid: 2914, name: mdadm
>14:09:08,0 WARNING kernel: [  254.814021] INFO: lockdep is turned off.
>14:09:08,0 WARNING kernel: [  254.814021] irq event stamp: 43735
>14:09:08,0 WARNING kernel: [  254.814021] hardirqs last  enabled at (43735): [<ffffffff814fc4b5>] __slab_free+0x166/0x24c
>14:09:08,0 WARNING kernel: [  254.814021] hardirqs last disabled at (43734): [<ffffffff814fc460>] __slab_free+0x111/0x24c
>14:09:08,0 WARNING kernel: [  254.814021] softirqs last  enabled at (43638): [<ffffffff81062ca4>] __do_softirq+0x200/0x25a
>14:09:08,0 WARNING kernel: [  254.814021] softirqs last disabled at (43633): [<ffffffff8150d37c>] call_softirq+0x1c/0x30
>14:09:08,0 WARNING kernel: [  254.814021] Pid: 2914, comm: mdadm Tainted: G      D     3.1.0-0.rc3.git0.0.fc16.x86_64 #1
>14:09:08,0 WARNING kernel: [  254.814021] Call Trace:
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108dbe0>] ? print_irqtrace_events+0x9e/0xa2
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8104f7bb>] __might_sleep+0x103/0x108
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81502e94>] down_read+0x26/0x84
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8107de03>] ? hrtimer_try_to_cancel+0x81/0x8f
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff810a1507>] acct_collect+0x4d/0x188
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8106007a>] do_exit+0x223/0x82c
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8105de6e>] ? kmsg_dump+0x131/0x14f
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8105ddc6>] ? kmsg_dump+0x89/0x14f
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81505601>] oops_end+0xbc/0xc5
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81011ea7>] die+0x5a/0x63
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81504fff>] do_general_protection+0x128/0x130
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81504945>] general_protection+0x25/0x30
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108dee7>] ? __lock_acquire+0xe3/0xcf7
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108de6c>] ? __lock_acquire+0x68/0xcf7
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108f439>] ? trace_hardirqs_on_caller+0x121/0x158
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff814fc4be>] ? __slab_free+0x16f/0x24c
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8108eff1>] lock_acquire+0xf3/0x13e
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81503905>] _raw_spin_lock+0x45/0x79
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff812496fe>] ? kobject_del+0x36/0x36
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8110cce2>] bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116e223>] bdev_inode_switch_bdi+0x3d/0xa5
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116f090>] __blkdev_put+0x12d/0x184
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116f214>] blkdev_put+0x12d/0x136
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8116f245>] blkdev_close+0x28/0x2a
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81144025>] fput+0x127/0x1f5
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff81141013>] filp_close+0x70/0x7b
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8114110b>] sys_close+0xed/0x132
>14:09:08,0 WARNING kernel: [  254.814021]  [<ffffffff8150b082>] system_call_fastpath+0x16/0x1b
>14:09:08,0 ERR kernel: [  254.828299] BUG: scheduling while atomic: mdadm/2914/0x10000002
>14:09:08,0 WARNING kernel: [  254.828310] INFO: lockdep is turned off.
>14:09:08,0 WARNING kernel: [  254.828321] Modules linked in: btrfs zlib_deflate libcrc32c vfat fat fcoe libfcoe libfc scsi_transport_fc scsi_tgt xts lrw gf128mul sha256_generic dm_crypt dm_round_robin dm_multipath linear raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 iscsi_ibft iscsi_boot_sysfs pcspkr edd iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi cramfs raid10 pata_acpi ata_generic firewire_ohci firewire_core crc_itu_t radeon ttm pata_jmicron drm_kms_helper drm i2c_algo_bit sky2 i2c_core squashfs [last unloaded: scsi_wait_scan]
>14:09:08,0 WARNING kernel: [  254.829148] Pid: 2914, comm: mdadm Tainted: G      D     3.1.0-0.rc3.git0.0.fc16.x86_64 #1
>14:09:08,0 WARNING kernel: [  254.829156] Call Trace:
>14:09:08,0 WARNING kernel: [  254.829173]  [<ffffffff814f9200>] __schedule_bug+0x75/0x7a
>14:09:08,0 WARNING kernel: [  254.829193]  [<ffffffff815014cd>] schedule+0x95/0x7bb
>14:09:08,0 WARNING kernel: [  254.829205]  [<ffffffff814fc54a>] ? __slab_free+0x1fb/0x24c
>14:09:08,0 WARNING kernel: [  254.829221]  [<ffffffff81056d0e>] __cond_resched+0x28/0x34
>14:09:08,0 WARNING kernel: [  254.829237]  [<ffffffff81501e0b>] _cond_resched+0x19/0x22
>14:09:08,0 WARNING kernel: [  254.829248]  [<ffffffff81502e99>] down_read+0x2b/0x84
>14:09:08,0 WARNING kernel: [  254.829263]  [<ffffffff8105fd4c>] exit_mm+0x3f/0x14a
>14:09:08,0 WARNING kernel: [  254.829273]  [<ffffffff810600b3>] do_exit+0x25c/0x82c
>14:09:08,0 WARNING kernel: [  254.829296]  [<ffffffff8105de6e>] ? kmsg_dump+0x131/0x14f
>14:09:08,0 WARNING kernel: [  254.829308]  [<ffffffff8105ddc6>] ? kmsg_dump+0x89/0x14f
>14:09:08,0 WARNING kernel: [  254.829322]  [<ffffffff81505601>] oops_end+0xbc/0xc5
>14:09:08,0 WARNING kernel: [  254.829381]  [<ffffffff81011ea7>] die+0x5a/0x63
>14:09:08,0 WARNING kernel: [  254.829442]  [<ffffffff81504fff>] do_general_protection+0x128/0x130
>14:09:08,0 WARNING kernel: [  254.829504]  [<ffffffff81504945>] general_protection+0x25/0x30
>14:09:08,0 WARNING kernel: [  254.829533]  [<ffffffff8108dee7>] ? __lock_acquire+0xe3/0xcf7
>14:09:08,0 WARNING kernel: [  254.829589]  [<ffffffff8108de6c>] ? __lock_acquire+0x68/0xcf7
>14:09:08,0 WARNING kernel: [  254.829631]  [<ffffffff8108f439>] ? trace_hardirqs_on_caller+0x121/0x158
>14:09:08,0 WARNING kernel: [  254.829690]  [<ffffffff814fc4be>] ? __slab_free+0x16f/0x24c
>14:09:08,0 WARNING kernel: [  254.829752]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.829788]  [<ffffffff8108eff1>] lock_acquire+0xf3/0x13e
>14:09:08,0 WARNING kernel: [  254.829846]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.829908]  [<ffffffff81503905>] _raw_spin_lock+0x45/0x79
>14:09:08,0 WARNING kernel: [  254.830001]  [<ffffffff8110cce2>] ? bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.830025]  [<ffffffff812496fe>] ? kobject_del+0x36/0x36
>14:09:08,0 WARNING kernel: [  254.830034]  [<ffffffff8110cce2>] bdi_lock_two+0x27/0x4b
>14:09:08,0 WARNING kernel: [  254.830096]  [<ffffffff8116e223>] bdev_inode_switch_bdi+0x3d/0xa5
>14:09:08,0 WARNING kernel: [  254.830162]  [<ffffffff8116f090>] __blkdev_put+0x12d/0x184
>14:09:08,0 WARNING kernel: [  254.830198]  [<ffffffff8116f214>] blkdev_put+0x12d/0x136
>14:09:08,0 WARNING kernel: [  254.830270]  [<ffffffff8116f245>] blkdev_close+0x28/0x2a
>14:09:08,0 WARNING kernel: [  254.830344]  [<ffffffff81144025>] fput+0x127/0x1f5
>14:09:08,0 WARNING kernel: [  254.830386]  [<ffffffff81141013>] filp_close+0x70/0x7b
>14:09:08,0 WARNING kernel: [  254.830404]  [<ffffffff8114110b>] sys_close+0xed/0x132
>14:09:08,0 WARNING kernel: [  254.830469]  [<ffffffff8150b082>] system_call_fastpath+0x16/0x1b
>14:09:08,0 INFO kernel: [  255.401668] EXT4-fs (sdf1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:08,0 INFO kernel: [  255.628310] EXT4-fs (sdf10): mounted filesystem with ordered data mode. Opts: (null)
>14:09:09,0 INFO kernel: [  255.838032] EXT4-fs (sdf11): mounted filesystem with ordered data mode. Opts: (null)
>14:09:09,0 INFO kernel: [  256.064261] EXT4-fs (sdf12): mounted filesystem with ordered data mode. Opts: (null)
>14:09:09,0 INFO kernel: [  256.582555] EXT4-fs (sdf2): mounted filesystem with ordered data mode. Opts: (null)
>14:09:10,0 INFO kernel: [  256.812721] EXT4-fs (sdf3): mounted filesystem with ordered data mode. Opts: (null)
>14:09:10,0 INFO kernel: [  257.033264] EXT4-fs (sdf7): mounted filesystem with ordered data mode. Opts: (null)
>14:09:10,0 INFO kernel: [  257.258844] EXT4-fs (sdf8): mounted filesystem with ordered data mode. Opts: (null)
>14:09:10,0 INFO kernel: [  257.484525] EXT4-fs (sdf9): mounted filesystem with ordered data mode. Opts: (null)
>14:09:11,0 INFO kernel: [  257.714789] EXT4-fs (sdg1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:11,0 INFO kernel: [  257.971877] EXT4-fs (sdg2): mounted filesystem with ordered data mode. Opts: (null)
>14:09:11,0 INFO kernel: [  258.427665] EXT4-fs (sdb10): mounted filesystem with ordered data mode. Opts: (null)
>14:09:11,0 INFO kernel: [  258.649815] EXT4-fs (sdb11): mounted filesystem with ordered data mode. Opts: (null)
>14:09:12,0 INFO kernel: [  258.851428] EXT4-fs (sdb12): mounted filesystem with ordered data mode. Opts: (null)
>14:09:12,0 INFO kernel: [  259.036113] EXT4-fs (sdb13): mounted filesystem with ordered data mode. Opts: (null)
>14:09:12,0 INFO kernel: [  259.260329] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null)
>14:09:12,0 INFO kernel: [  259.457509] EXT4-fs (sdb3): mounting ext3 file system using the ext4 subsystem
>14:09:12,0 INFO kernel: [  259.499455] EXT4-fs (sdb3): mounted filesystem with ordered data mode. Opts: (null)
>14:09:13,0 INFO kernel: [  259.698263] EXT4-fs (sdb5): mounted filesystem with ordered data mode. Opts: (null)
>14:09:13,0 INFO kernel: [  259.885191] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: (null)
>14:09:13,0 INFO kernel: [  260.065209] EXT4-fs (sdb8): mounting ext3 file system using the ext4 subsystem
>14:09:13,0 INFO kernel: [  260.106743] EXT4-fs (sdb8): mounted filesystem with ordered data mode. Opts: (null)
>14:09:13,0 INFO kernel: [  260.321719] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: (null)
>14:09:13,0 INFO kernel: [  260.548152] EXT4-fs (sdc3): mounted filesystem with ordered data mode. Opts: (null)
>14:09:14,0 INFO kernel: [  260.770059] EXT4-fs (sdd3): mounted filesystem with ordered data mode. Opts: (null)
>14:09:14,0 INFO kernel: [  260.982808] EXT4-fs (sde3): mounted filesystem with ordered data mode. Opts: (null)
>14:09:14,0 INFO kernel: [  261.199889] EXT4-fs (sde5): mounted filesystem with ordered data mode. Opts: (null)
>14:09:14,0 INFO kernel: [  261.423441] EXT4-fs (sde6): mounted filesystem with ordered data mode. Opts: (null)
>14:09:14,0 INFO kernel: [  261.648624] EXT4-fs (sde7): mounted filesystem with ordered data mode. Opts: (null)
>14:09:15,0 INFO kernel: [  261.879866] EXT4-fs (sde8): mounted filesystem with ordered data mode. Opts: (null)
>14:09:15,0 INFO kernel: [  262.096891] device fsid 2b0915a8-8ea6-4fc7-97f8-a5cab439dcca devid 1 transid 64 /dev/sde9
>14:09:16,0 INFO kernel: [  263.565430] EXT4-fs (dm-1): mounting ext3 file system using the ext4 subsystem
>14:09:16,0 INFO kernel: [  263.584204] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:19,0 INFO kernel: [  266.271412] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:22,0 INFO kernel: [  269.193745] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:25,0 INFO kernel: [  272.352311] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:28,0 INFO kernel: [  275.112842] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:30,0 INFO kernel: [  277.556722] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:33,0 INFO kernel: [  280.056283] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:36,0 INFO kernel: [  282.760123] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:09:38,0 INFO kernel: [  285.525355] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:10:08,0 INFO kernel: [  314.911616] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
>14:10:10,0 INFO kernel: [  317.131921] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:10:12,0 INFO kernel: [  319.153228] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>14:10:30,0 INFO kernel: [  337.003628] usb 8-2.4: USB disconnect, device number 5
>14:11:14,0 ERR udevd: timeout 'udisks-part-id /dev/md127'
>14:11:15,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:16,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:17,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:18,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:19,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:20,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:21,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:22,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:23,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:24,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:25,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:26,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:27,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:28,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:29,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:30,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:31,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:32,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:33,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:34,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:35,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:36,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:37,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:38,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:39,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:40,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:41,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:42,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:43,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:44,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:45,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:46,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:47,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:48,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:49,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:50,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:51,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:52,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:53,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:54,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:55,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:56,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:57,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:58,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:11:59,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:00,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:01,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:02,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:03,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:04,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:05,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]
>14:12:06,0 ERR udevd: timeout: killing 'udisks-part-id /dev/md127' [3918]

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Attachments on bug 737278: 522529 | 522551