[Bug 932687] Re: nfs4_reclaim_locks: unhandled error crashes applications and creates high load
Steve Langasek
steve.langasek at canonical.com
Thu Feb 16 16:12:11 UTC 2012
Since this is an nfs client issue with kernel backtraces, it's
definitely a bug in the kernel, not in the nfs-utils package.
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https://bugs.launchpad.net/bugs/932687
Title:
nfs4_reclaim_locks: unhandled error crashes applications and creates
high load
Status in “linux” package in Ubuntu:
Confirmed
Status in “nfs-utils” package in Ubuntu:
Invalid
Bug description:
We tried to move our Natty clients to Oneiric but have a severe show-
stopper bug. Oneiric seems to have a problem with nfs. We use nfs for
our home-folders with strict permissions. nfs4-server is running
solaris.
As said no problem on natty, just with oneiric. Oneiric is running
fine some minutes, then in the dmesg we get such output:
[ 7778.934514] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7778.934521] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7869.899811] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7869.899818] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7869.938180] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7869.938184] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7869.950989] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7869.950993] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7869.977253] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7869.977258] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7870.364422] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7870.364429] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7870.594833] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7870.594839] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7870.652639] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7870.652644] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7870.678166] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7870.678171] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7880.217148] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7880.217155] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7880.277521] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7880.277527] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7880.374106] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7880.374113] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7880.440398] nfs4_reclaim_locks: unhandled error -10024. Zeroing state
[ 7880.440404] nfs4_reclaim_open_state: Lock reclaim failed!
[ 7880.451121] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 7880.451330] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 7880.451520] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 7880.451738] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 7880.451921] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 7880.452099] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 7880.452279] nfs4_reclaim_open_state: unhandled error -10026. Zeroing state
[ 8160.252077] INFO: task claws-mail:23156 blocked for more than 120 seconds.
[ 8160.252085] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 8160.252092] claws-mail D 0000000000000000 0 23156 1848 0x00000004
[ 8160.252103] ffff8800363e3a08 0000000000000046 ffff8800363e39a8 ffffffffa03275f0
[ 8160.252109] ffff8800363e3fd8 ffff8800363e3fd8 ffff8800363e3fd8 0000000000012a40
[ 8160.252115] ffff8800191edc80 ffff88003d7cdc80 ffff8800363e39e8 ffff88003fc132c0
[ 8160.252121] Call Trace:
[ 8160.252148] [<ffffffffa03275f0>] ? rpc_put_task+0x10/0x20 [sunrpc]
[ 8160.252158] [<ffffffff8110a180>] ? __lock_page+0x70/0x70
[ 8160.252164] [<ffffffff815eff1f>] schedule+0x3f/0x60
[ 8160.252168] [<ffffffff815effcf>] io_schedule+0x8f/0xd0
[ 8160.252173] [<ffffffff8110a18e>] sleep_on_page+0xe/0x20
[ 8160.252177] [<ffffffff815f07ef>] __wait_on_bit+0x5f/0x90
[ 8160.252182] [<ffffffff8110a378>] wait_on_page_bit+0x78/0x80
[ 8160.252189] [<ffffffff81081c50>] ? autoremove_wake_function+0x40/0x40
[ 8160.252194] [<ffffffff8110a48c>] filemap_fdatawait_range+0x10c/0x1a0
[ 8160.252216] [<ffffffffa03be1d0>] ? nfs_writedata_alloc+0x150/0x150 [nfs]
[ 8160.252233] [<ffffffffa03b89e0>] ? nfs_free_request+0x90/0x90 [nfs]
[ 8160.252243] [<ffffffff81115211>] ? do_writepages+0x21/0x40
[ 8160.252252] [<ffffffff8110bd5b>] ? __filemap_fdatawrite_range+0x5b/0x60
[ 8160.252261] [<ffffffff8110bdc8>] filemap_write_and_wait_range+0x68/0x80
[ 8160.252271] [<ffffffff811940e2>] vfs_fsync_range+0x42/0xa0
[ 8160.252277] [<ffffffff811941ac>] vfs_fsync+0x1c/0x20
[ 8160.252295] [<ffffffffa03ad2e3>] nfs_file_flush+0x53/0x80 [nfs]
[ 8160.252301] [<ffffffff811661ff>] filp_close+0x3f/0x90
[ 8160.252307] [<ffffffff81060f3a>] put_files_struct.part.14+0x7a/0xe0
[ 8160.252312] [<ffffffff81062a08>] put_files_struct+0x18/0x20
[ 8160.252316] [<ffffffff81062ad4>] exit_files+0x54/0x70
[ 8160.252320] [<ffffffff81062fed>] do_exit+0x19d/0x440
[ 8160.252325] [<ffffffff8107186a>] ? __dequeue_signal+0x6a/0xb0
[ 8160.252330] [<ffffffff81063434>] do_group_exit+0x44/0xa0
[ 8160.252334] [<ffffffff8107406d>] get_signal_to_deliver+0x27d/0x3f0
[ 8160.252340] [<ffffffff8100a7e6>] do_signal+0x56/0x180
[ 8160.252348] [<ffffffff8104e94d>] ? set_next_entity+0x9d/0xb0
[ 8160.252352] [<ffffffff8104e5e9>] ? finish_task_switch+0x49/0xf0
[ 8160.252356] [<ffffffff815ef8c4>] ? __schedule+0x3d4/0x700
[ 8160.252361] [<ffffffff8100aad5>] do_notify_resume+0x65/0x80
[ 8160.252368] [<ffffffff815fa490>] int_signal+0x12/0x17
[ 8280.252073] INFO: task firefox:5030 blocked for more than 120 seconds.
[ 8280.252080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 8280.252087] firefox D ffffffff81805120 0 5030 1 0x00000004
[ 8280.252097] ffff88000bfc7a08 0000000000000046 ffff88001156adf0 ffff88000bfc7b98
[ 8280.252105] ffff88000bfc7fd8 ffff88000bfc7fd8 ffff88000bfc7fd8 0000000000012a40
[ 8280.252111] ffffffff81c0b020 ffff88003645c560 ffff88000bfc79e8 ffff88003fc132c0
[ 8280.252117] Call Trace:
[ 8280.252130] [<ffffffff8110a180>] ? __lock_page+0x70/0x70
[ 8280.252137] [<ffffffff815eff1f>] schedule+0x3f/0x60
[ 8280.252141] [<ffffffff815effcf>] io_schedule+0x8f/0xd0
[ 8280.252145] [<ffffffff8110a18e>] sleep_on_page+0xe/0x20
[ 8280.252150] [<ffffffff815f07ef>] __wait_on_bit+0x5f/0x90
[ 8280.252154] [<ffffffff8110a378>] wait_on_page_bit+0x78/0x80
[ 8280.252165] [<ffffffff81081c50>] ? autoremove_wake_function+0x40/0x40
[ 8280.252170] [<ffffffff8110a48c>] filemap_fdatawait_range+0x10c/0x1a0
[ 8280.252177] [<ffffffff81115211>] ? do_writepages+0x21/0x40
[ 8280.252181] [<ffffffff8110bd5b>] ? __filemap_fdatawrite_range+0x5b/0x60
[ 8280.252186] [<ffffffff8110bdc8>] filemap_write_and_wait_range+0x68/0x80
[ 8280.252192] [<ffffffff811940e2>] vfs_fsync_range+0x42/0xa0
[ 8280.252196] [<ffffffff811941ac>] vfs_fsync+0x1c/0x20
[ 8280.252217] [<ffffffffa03ad2e3>] nfs_file_flush+0x53/0x80 [nfs]
[ 8280.252223] [<ffffffff811661ff>] filp_close+0x3f/0x90
[ 8280.252229] [<ffffffff81060f3a>] put_files_struct.part.14+0x7a/0xe0
[ 8280.252233] [<ffffffff81062a08>] put_files_struct+0x18/0x20
[ 8280.252237] [<ffffffff81062ad4>] exit_files+0x54/0x70
[ 8280.252243] [<ffffffff81062fed>] do_exit+0x19d/0x440
[ 8280.252251] [<ffffffff8107186a>] ? __dequeue_signal+0x6a/0xb0
[ 8280.252260] [<ffffffff81063434>] do_group_exit+0x44/0xa0
[ 8280.252268] [<ffffffff8107406d>] get_signal_to_deliver+0x27d/0x3f0
[ 8280.252277] [<ffffffff8100a7e6>] do_signal+0x56/0x180
[ 8280.252285] [<ffffffff811afe27>] ? fcntl_setlk+0x67/0x220
[ 8280.252294] [<ffffffff81178e42>] ? do_fcntl+0x1b2/0x340
[ 8280.252302] [<ffffffff8100aad5>] do_notify_resume+0x65/0x80
[ 8280.252311] [<ffffffff815fa490>] int_signal+0x12/0x17
[ 8280.252322] INFO: task claws-mail:23156 blocked for more than 120 seconds.
[ 8280.252328] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 8280.252333] claws-mail D 0000000000000000 0 23156 1848 0x00000004
[ 8280.252342] ffff8800363e3a08 0000000000000046 ffff8800363e39a8 ffffffffa03275f0
[ 8280.252350] ffff8800363e3fd8 ffff8800363e3fd8 ffff8800363e3fd8 0000000000012a40
[ 8280.252360] ffff8800191edc80 ffff88003d7cdc80 ffff8800363e39e8 ffff88003fc132c0
[ 8280.252368] Call Trace:
[ 8280.252395] [<ffffffffa03275f0>] ? rpc_put_task+0x10/0x20 [sunrpc]
[ 8280.252404] [<ffffffff8110a180>] ? __lock_page+0x70/0x70
[ 8280.252412] [<ffffffff815eff1f>] schedule+0x3f/0x60
[ 8280.252419] [<ffffffff815effcf>] io_schedule+0x8f/0xd0
[ 8280.252427] [<ffffffff8110a18e>] sleep_on_page+0xe/0x20
[ 8280.252434] [<ffffffff815f07ef>] __wait_on_bit+0x5f/0x90
[ 8280.252442] [<ffffffff8110a378>] wait_on_page_bit+0x78/0x80
[ 8280.252451] [<ffffffff81081c50>] ? autoremove_wake_function+0x40/0x40
[ 8280.252459] [<ffffffff8110a48c>] filemap_fdatawait_range+0x10c/0x1a0
[ 8280.252476] [<ffffffffa03be1d0>] ? nfs_writedata_alloc+0x150/0x150 [nfs]
[ 8280.252491] [<ffffffffa03b89e0>] ? nfs_free_request+0x90/0x90 [nfs]
[ 8280.252495] [<ffffffff81115211>] ? do_writepages+0x21/0x40
[ 8280.252500] [<ffffffff8110bd5b>] ? __filemap_fdatawrite_range+0x5b/0x60
[ 8280.252505] [<ffffffff8110bdc8>] filemap_write_and_wait_range+0x68/0x80
[ 8280.252509] [<ffffffff811940e2>] vfs_fsync_range+0x42/0xa0
[ 8280.252513] [<ffffffff811941ac>] vfs_fsync+0x1c/0x20
[ 8280.252524] [<ffffffffa03ad2e3>] nfs_file_flush+0x53/0x80 [nfs]
[ 8280.252529] [<ffffffff811661ff>] filp_close+0x3f/0x90
[ 8280.252534] [<ffffffff81060f3a>] put_files_struct.part.14+0x7a/0xe0
[ 8280.252538] [<ffffffff81062a08>] put_files_struct+0x18/0x20
[ 8280.252542] [<ffffffff81062ad4>] exit_files+0x54/0x70
[ 8280.252546] [<ffffffff81062fed>] do_exit+0x19d/0x440
[ 8280.252550] [<ffffffff8107186a>] ? __dequeue_signal+0x6a/0xb0
[ 8280.252555] [<ffffffff81063434>] do_group_exit+0x44/0xa0
[ 8280.252561] [<ffffffff8107406d>] get_signal_to_deliver+0x27d/0x3f0
[ 8280.252570] [<ffffffff8100a7e6>] do_signal+0x56/0x180
[ 8280.252578] [<ffffffff8104e94d>] ? set_next_entity+0x9d/0xb0
[ 8280.252586] [<ffffffff8104e5e9>] ? finish_task_switch+0x49/0xf0
[ 8280.252591] [<ffffffff815ef8c4>] ? __schedule+0x3d4/0x700
[ 8280.252596] [<ffffffff8100aad5>] do_notify_resume+0x65/0x80
[ 8280.252601] [<ffffffff815fa490>] int_signal+0x12/0x17
[ 8280.252608] INFO: task firefox:15992 blocked for more than 120 seconds.
[ 8280.252613] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 8280.252618] firefox D ffffffff81805120 0 15992 1728 0x00000004
[ 8280.252627] ffff8800362b9c18 0000000000000086 ffff880011569d70 ffff8800362b9da8
[ 8280.252636] ffff8800362b9fd8 ffff8800362b9fd8 ffff8800362b9fd8 0000000000012a40
[ 8280.252645] ffff88003d698000 ffff88003d662e40 ffff8800362b9bf8 ffff88003fd132c0
[ 8280.252654] Call Trace:
[ 8280.252661] [<ffffffff8110a180>] ? __lock_page+0x70/0x70
[ 8280.252665] [<ffffffff815eff1f>] schedule+0x3f/0x60
[ 8280.252668] [<ffffffff815effcf>] io_schedule+0x8f/0xd0
[ 8280.252673] [<ffffffff8110a18e>] sleep_on_page+0xe/0x20
[ 8280.252676] [<ffffffff815f07ef>] __wait_on_bit+0x5f/0x90
[ 8280.252681] [<ffffffff8110a378>] wait_on_page_bit+0x78/0x80
[ 8280.252685] [<ffffffff81081c50>] ? autoremove_wake_function+0x40/0x40
[ 8280.252690] [<ffffffff8110a48c>] filemap_fdatawait_range+0x10c/0x1a0
[ 8280.252694] [<ffffffff81115211>] ? do_writepages+0x21/0x40
[ 8280.252699] [<ffffffff8110bd5b>] ? __filemap_fdatawrite_range+0x5b/0x60
[ 8280.252703] [<ffffffff8110a54b>] filemap_fdatawait+0x2b/0x30
[ 8280.252707] [<ffffffff8110c7b4>] filemap_write_and_wait+0x44/0x60
[ 8280.252726] [<ffffffffa03b06d5>] nfs_getattr+0x105/0x120 [nfs]
[ 8280.252735] [<ffffffff8116c8fe>] vfs_getattr+0x4e/0x80
[ 8280.252741] [<ffffffff8116c988>] vfs_fstatat+0x58/0x70
[ 8280.252745] [<ffffffff8116c9db>] vfs_stat+0x1b/0x20
[ 8280.252748] [<ffffffff8116cb1a>] sys_newstat+0x1a/0x40
[ 8280.252752] [<ffffffff811695e5>] ? fput+0x25/0x30
[ 8280.252756] [<ffffffff8100b705>] ? math_state_restore+0x45/0x60
[ 8280.252762] [<ffffffff815f312e>] ? do_device_not_available+0xe/0x10
[ 8280.252769] [<ffffffff815fb17b>] ? device_not_available+0x1b/0x20
[ 8280.252778] [<ffffffff815fa1c2>] system_call_fastpath+0x16/0x1b
The related applications like firefox or claws-mail don't react anymore, killing them results in zombie-processes..
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC260 Analog [ALC260 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC260 Analog [ALC260 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sebastian 1782 F.... xfce4-volumed
sebastian 1800 F.... pulseaudio
sebastian 1811 F.... xfce4-mixer-plu
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf8000000 irq 41'
Mixer name : 'Realtek ALC260'
Components : 'HDA:10ec0260,17348601,00100400'
Controls : 18
Simple ctrls : 10
CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied
DistroRelease: Ubuntu 11.10
IwConfig: Error: [Errno 2] No such file or directory
Lsusb: Error: [Errno 2] No such file or directory
MachineType: FUJITSU SIEMENS D2151-A1
Package: nfs-utils
ProcEnviron:
PATH=(custom, user)
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-15-generic root=UUID=e35df589-f3cc-42a9-bff5-0c2cb1a7c0c2 ro quiet
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
RfKill: Error: [Errno 2] No such file or directory
Tags: oneiric
UdevDb: Error: [Errno 2] No such file or directory
Uname: Linux 3.0.0-15-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: sysadmin www-sg
WifiSyslog:
dmi.bios.date: 11/17/2005
dmi.bios.vendor: FUJITSU SIEMENS // Phoenix Technologies Ltd.
dmi.bios.version: 5.00 R1.07.2151.A1
dmi.board.name: D2151-A1
dmi.board.vendor: FUJITSU SIEMENS
dmi.board.version: S26361-D2151-A1
dmi.chassis.type: 6
dmi.chassis.vendor: FUJITSU SIEMENS
dmi.modalias: dmi:bvnFUJITSUSIEMENS//PhoenixTechnologiesLtd.:bvr5.00R1.07.2151.A1:bd11/17/2005:svnFUJITSUSIEMENS:pnD2151-A1:pvr:rvnFUJITSUSIEMENS:rnD2151-A1:rvrS26361-D2151-A1:cvnFUJITSUSIEMENS:ct6:cvr:
dmi.product.name: D2151-A1
dmi.sys.vendor: FUJITSU SIEMENS
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