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Old 10-28-2009, 08:39 AM
Bernd Zeimetz
 
Default Bug#552706: BUG: soft lockup - CPU#0 stuck for 61s! - :nfs:nfs_access_cache_shrinker

Package: linux-2.6
Version: 2.6.26-19
Severity: important

We get the following backtrace way too often, it repeats for all CPUs,
but I'm pasting it only once here.



[633582.838114] BUG: soft lockup - CPU#0 stuck for 61s! [init:1]
[633582.838114] Modules linked in: nfs lockd nfs_acl sunrpc ipip tunnel4
ipv6 bonding coretemp ipmi_devintf ipmi_si ipmi_watchdog ipmi_msghandler
loop snd_pcm snd_timer snd soundcore sn
d_page_alloc i2c_i801 serio_raw rng_core pcspkr i2c_core psmouse button
i5000_edac shpchp edac_core pci_hotplug joydev evdev ext3 jbd mbcache
dm_mirror dm_log dm_snapshot dm_mod sg sr_m
od cdrom ata_generic ata_piix ses sd_mod libata enclosur dock usbhid hid
ff_memless ide_pci_generic megaraid_sas ide_core ehci_hc bnx2
firmware_class uhci_hcd scsi_mod e1000e thermal
processor fan thermal_sys [last unloaded: scsi_wait_scan]
[633582.838114] CPU 0:
[63352.838114] Modules linked in: nfs lockd nfs_acl sunrpc ipip tunnel4
ipv6bonding coretemp ipmi_devintf ipmi_si ipmi_watchdog ipmi_msghandler
loop snd_pcm snd_timer snd soundcore sn
d_page_alloc i2c_i801 serio_ra rng_core pcspkr i2c_core psmouse button
i5000_edac shpchp edac_core pci_hotlug joydev evdev ext3 jbd mbcache
dm_mirror dm_log dm_snapshot dm_mod sg sr_m
od cdrom ata_generic ata_piix ses sd_mod libata enclosure dockusbhid hid
ff_memless ide_pci_generic megaraid_sas ide_core ehci_hcd bnx2firmware_cl=
ass uhci_hcd scsi_mod e1000e thermal
processor fan thermal_sys [last unloaded: scsi_wait_scan]
[633582.838114] Pid: 1, comm: initNot tainted 2.6.26-2-amd64 #1
[633582.838114] RIP: 0010:[<ffffffff8042a3c>] [<ffffffff8042a23c>]
_spin_lock+0x12/0x15
[633582.838114] RSP: 0018:ffff8101bf077b70 EFLAGS: 00000293
[633582.838114] RAX: 000000000001311 RBX: 0000000000000000 RCX: 0000000000153793
[633582.838114] RDX: 000000000000000 RSI: 00000000000000d0 RDI: ffffffffa0342714
[633582.838114] RBP: 0000000000000000 R08: 0000000000000064 R09: ffff810001101200
[633582.838114] R10: 000000000000000c R11: fffffffa016c378 R12: 0000000000000020
[633582.838114] R13: 0000000000000020 R14: 0000000000000020 R15: 000000000000000a
[633582.838114] FS: 00007f264a972770(0000) GS:fffffff8053c000(0000) knlGS:0000000000000000
[633582.838114] CS: 0010 DS: 0000 ES:0000 CR0: 000000008005003b
[633582.838114] CR2: 0000000000608f70 CR3: 00000001bc8d000 CR4: 00000000000006e0
[633582.838114] DR0: 0000000000000000 DR1: 000000000000000 DR2: 0000000000000000
[633582.838114] DR3: 0000000000000000 DR6: 00000000ffff0f0 DR7: 0000000000000400
[633582.838114]=20
[633582.838114] Call Trace:
[633582.838114] [ffffffffa0308539>] :nfs:nfs_access_cache_shrinker+0x26/0x1e9
[633582.838114] [<ffffffff8027b323>] shrink_slab+0x60/0x159
[633582.838114] [<ffffffff8027b76>] try_to_free_pages+0x25a/0x361
[633582.838114] [<ffffffff8027a6b7>] isolate_pges_global+0x0/0x2f
[633582.838114] [<ffffffff80276abd>] __alloc_pages_internal+026a/0x3bf
[633582.838114] [<ffffffff80295590>] kmem_getpages+0x96/0x15f
[633582.838114] [<ffffffff80295bfb>] fallback_alloc+0x146/0x1e1
[633582.838114] [<ffffffff80296260>] kmem_cache_alloc+0xc4/0xf6
[633582.838114] [<ffffffff802a33ba>] getname+0x25/0x1a7
[633582.838114] [<ffffffff802a501b>] __user_walk_fd+0x19/0x4c
[633582.838114] [<ffffffff8029e181>] vfs_stat_fd+0x1b/0x4a
[633582.838114] [<ffffffff8029e20c>] sys_newstat+0x19/0x31
[633582.838114] [<ffffffff802a7c48>] sys_select+0x123/0x183
[633582.838114] [<ffffffff8020beca>] system_call_after_swapgs+0x8a/0x8f
[633582.838114]=20
[633610.757164] BUG: soft lockup - CPU#1 stuck for 61s! [bb-iostat.sh:194=
00]
[633610.797166] Modules linked in: nfs lockd nfs_acl sunrpc ipip tunnel4
ipv6 bonding coretemp ipmi_devintf ipmi_si ipmi_watchdog ipmi_msghandler
loop snd_pcm snd_timer snd soundcore sn
d_page_alloc i2c_i801 serio_raw rng_core pcspkr i2c_core psmouse button
i5000_edac shpchp edac_core pci_hotplug joydev evdev ext3 jbd mbcache
dm_mirror dm_log dm_snapshot dm_mod sg sr_m
od cdrom ata_generic ata_piix ses sd_mod libata enclosure dock usbhid hid
ff_memless ide_pci_generic megaraid_sas ide_coe ehci_hcd bnx2
firmware_class uhci_hcd scsi_mod e1000e thermal
processorfan thermal_sys [last unloaded: scsi_wait_scan]
[633611.121155] CPU 1:
[633611.121155] Modules linked in: nfs lockd nfs_acl sunrpc ipip tunnl4
ipv6 bonding coretemp ipmi_devintf ipmi_si ipmi_watchdog ipmi_msghanler
loop snd_pcm snd_timer snd soundcore sn
d_page_alloc i2c_i801 serio_raw rng_core pcspkr i2c_core psmouse button
i5000_edac shpchp edaccore pci_hotplug joydev evdev ext3 jbd mbcache
dm_mirror dm_log dm_snapshot m_mod sg sr_m
od cdrom ata_generic ata_piix ses sd_mod libata enclosure dock usbhid hid
ff_memless ide_pci_generic megaraid_sas ide_core ehc_hcd bnx2
firmware_class uhci_hcd scsi_mod e1000e thermal
processor fan termal_sys [last unloaded: scsi_wait_scan]
[633611.121155] Pid: 19400, comm: bb-iostat.sh Not tainted 2.6.26-2-amd64=
#1
[633611.121155] RIP: 010:[<ffffffff8042a23c>] [<ffffffff8042a23c>] _spin_lock+0x12/0x15
[63611.121155] RSP: 0000:ffff8100b1d3dbc0 EFLAGS: 00000297
[633611.121155] RAX: 0000000000001211 RBX: 0000000000000000 RCX: 000000000015378c
[633611.121155] RDX: 0000000000000000 RSI: 00000000001200 RDI: ffffffffa032714
[633611.121155] RBP: 0000000000000000 R08: 0000000000000064 R09: ffff810001101480
[633611.121155] R10: 000000000000000c R11: ffffffffa016c378 R12: 0000000000000020
[633611.11155] R13: 0000000000000020 R14: 0000000000000020 R15: 000000000000000a
[633611.121155] FS: 00007f64a9cd76e0(0000) GS:ffff8101bf0918c0(0000) knlGS0000000000000000
[633611.121155] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[633611.121155] CR2: 00000000022546a4 CR3: 000000006f854000 CR4: 00000000000006e0
633611.121155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[33611.121155] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[63611.121155]
[633611.121155] Call Trace:
[633611.121155] [<ffffffffa0308539>] :nfs:nf_access_cache_shrinker+0x26/0x1e9
[633611.121155] [<ffffffff8027b323>] shrink_slab+0x60/0x159
[633611.121155] [<ffffffff8027b676>] try_to_free_pages+0x2a/0x361
[633611.121155] [<ffffffff8027a6b7>] isolate_pages_global+0x0/0x2f
[63361.121155] [<ffffffff80276abd>] __alloc_pages_internal+0x26a/0x3bf
[633611.121155] [<ffffffff8027eb58>] do_wp_page+0x26e/0x5b2
[633611.121155] [<ffffffff80281ca0>] handle_mm_fault+0xdd/0x867
[633611.121155] [<ffffffff8031e033>] __up_read+0x13/0x8a
[633611.121155] [<ffffffff8042a599>] error_exit+0x0/0x60
[633611.121155] [<ffffffff80221fbc>] do_page_fault+0x5d8/0x9c8
[633611.121155] [<ffffffff8042a599>] error_exit+0x0/0x60
[633611.121155]
[633619.348092] BUG: soft lockup - CPU#3 stuck for 61s! [events/3:18]
[633619.384094] Modules linked in: nfs lockd nfs_acl sunrpc ipip tunnel4
ipv6 bonding coretemp ipmi_devintf ipmi_si ipmi_watchdog ipmi_msghandler
loop snd_pcm snd_timer snd soundcore sn
d_page_alloc i2c_i801 serio_raw rng_core pcspkr i2c_core psmouse button
i5000_edac shpchp edac_core pci_hotplug joydev evdev ext3 jbd mbcache
dm_mirror dm_log dm_snapshot dm_mod sg sr_m
od cdrom ata_generic ata_piix ses sd_mod libata enclosure dock usbhid hid
ff_memless ide_pci_generic megaraid_sas ide_core ehci_hcd bnx2
firmware_class uhci_hcd scsi_mod e1000e thermal
processor fan thermal_sys [last unloaded: scsi_wait_scan]
[633619.705134] CPU 3:
[633619.705134] Modules linked in: nfs lockd nfs_acl sunrpc ipip tunnel4
iv6 bonding coretemp ipmi_devintf ipmi_si ipmi_watchdog ipmi_msghandler
lop snd_pcm snd_timer snd soundcore sn
d_page_alloc i2c_i801 serio_raw rng_core pcspkr i2c_core psmouse button
i5000_edac shpchp edac_core pcihotplug joydev evdev ext3 jbd mbcache
dm_mirror dm_log dm_snapshot dm_md sg sr_m
od cdrom ata_generic ata_piix ses sd_mod libata enclosure dock usbhid hid
ff_memless ide_pci_generic megaraid_sas ide_core ehci_cd bnx2
firmware_class uhci_hcd scsi_mod e1000e thermal
processor fan therma_sys [last unloaded: scsi_wait_scan]
[633619.705134] Pid: 18, comm: events/3 Not tainted 2.6.26-2-amd64 #1
[633619.705134] RIP: 0010:[<fffffff80219dc3>] [<ffffffff80219dc3>] native_smp_call_function_mask+0xdb/0x18
[633619.705134] RSP: 0018:ffff8101bf16fe20 EFLAGS: 00000297
[633619.705134] RAX: 00000000000008fc RBX: 0000000000000003 RCX: 000000000000001
[633619.705134] RDX: 00000000000000fc RSI: 00000000000008fc RDI: 000000000000286
[633619.705134] RBP: 000000000002c5a3 R08: ffff8101bf16e000 R09: ffff8101bd97de00
[633619.705134] R10: ffff8100010598f0 R11:ffffffff80219ce8 R12: 0000000000000800
[633619.705134] R13: 000000000002c5a3R14: 0000000000058b46 R15: 000000000b168c00
[633619.705134] FS: 0000000000000000(0000) GS:ffff8101bf0a57c0(0000) knlGS:0000000000000000
[633619.705134] CS: 0010 DS: 0018 ES: 0018 CR0: 00000008005003b
[633619.705134] CR2: 00007f08ad3063f0 CR3: 00000001b7d31000 CR4: 00000000000006e0
[633619.705134] DR0: 0000000000000000 DR1: 000000000000000 DR2: 0000000000000000
[633619.705134] DR3: 0000000000000000 DR6: 00000000fff0ff0 DR7: 0000000000000400
[633619.705134]=20
[633619.705134] Call Trace:
[633619.70134] [<ffffffff802164ff>] ? mcheck_check_cpu+0x0/0x36
[633619.705134] [<ffffffff0428e9f>] ? thread_return+0x6b/0xac
[633619.705134] [<ffffffff80215e18>] ? mchecktimer+0x0/0x7c
[633619.705134] [<ffffffff802164ff>] ? mcheck_check_cpu+0x0/0x36
[63361.705134] [<ffffffff80238f87>] ? on_each_cpu+0x10/0x30
[633619.705134] [<ffffffff80215e35>] ? mcheck_timer+0x1d/0x7c
[633619.705134] [<ffffffff80243120> ? run_workqueue+0x82/0x111
[633619.705134] [<ffffffff802439ed>] ? worker_thread+xd5/0xe0
[633619.705134] [<ffffffff80246221>] ? autoremove_wake_function+0x0/0x2e=
[633619.705134] [<ffffffff80243918>] ? worker_thread+0x0/0xe0
[633619.705134] [<ffffffff802460fb>]? kthread+0x47/0x74
[633619.705134] [<ffffffff802301e9>] ? schedule_tail+0x27/0x5c
[633619.705134] [<ffffffff8020cf28>] ? child_rip+0xa/0x12
[633619.705134] [<ffffffff802460b4>] ? kthread+0x0/0x74
[633619.705134] [<ffffffff8020cf1e>] ? child_rip+0x0/0x12
[633619.705134]=20




-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.31.1-think (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash



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From: =?ISO-8859-1?Q?Wolnei_C=E2ndido_Tomazelli_Junior?=
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Why in the previous versions only the design team choice the art then will
presents on computer of millions of users?
The decision of this should be of community by vote the alpha mockups like
Fedora 10, so we would have the opinion that we want and we only received i=
n
the last hour.

--=20
Wolnei C=E2ndido Tomazelli Junior (Charged)
Brazil Fedora Ambassador
Telecommunications Engineer
Linux User #477062

--0016e68f9f3629c430047705f776
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Why in the previous versions only the design team choice the art then will =
presents on computer of millions of users?<br>The decision of this should b=
e of community by vote the alpha mockups like Fedora 10, so we would have t=
he opinion that we want and we only received in the last hour.<br clear=3D"=
all">

<br>-- <br>Wolnei C=E2ndido Tomazelli Junior (Charged)<br>Brazil Fedora Amb=
assador<br>Telecommunications Engineer<br>Linux User #477062<br><br>

--0016e68f9f3629c430047705f776--

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_______________________________________________
design-team mailing list
design-team@lists.fedoraproject.org
https://admin.fedoraproject.org/mailman/listinfo/design-team

--===============4533441363737395535==--
 
Old 12-14-2009, 12:06 PM
Marcus Better
 
Default Bug#552706: BUG: soft lockup - CPU#0 stuck for 61s! - :nfs:nfs_access_cache_shrinker

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

found 552706 2.6.26-13lenny2
thanks

I get something similar on our HP Proliant 360DL G5 server. It's a
quad-core Xeon running linux-image-2.6.26-1-openvz-amd64
(2.6.26-13lenny2). This has happened several times during the last few
weeks.

[997187.253560] BUG: soft lockup - CPU#2 stuck for 61s! [java:10023]
[997187.253560] Modules linked in: vzethdev vznetdev simfs vzrst vzcpt
tun vzdquota vzmon vzdev xt_length ipt_ttl xt_tcpmss xt_TCPMSS xt_dscp
deflate zlib_deflate zlib_inflate ctr camellia sha1_generic crypto_null
ccm serpent blowfish twofish twofish_common ecb xcbc cbc
crypto_blkcipher sha256_generic sha512_generic des_generic aes_x86_64
aes_generic xfrm_user ah6 ah4 esp6 esp4 aead xfrm4_mode_beet
xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport
xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel
ipcomp ipcomp6 xfrm6_tunnel tunnel6 ipv6 af_key bridge ipt_recent
ipt_REJECT ipt_LOG xt_limit xt_state xt_mark iptable_filter xt_MARK
iptable_mangle xt_tcpudp xt_multiport iptable_nat ip_tables x_tables
nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_conntrack_ftp nf_conntrack
nfnetlink_log nfnetlink ioatdma dca coretemp ipmi_watchdog ipmi_poweroff
ipmi_devintf loop snd_pcsp snd_pcm snd_timer ipmi_si ipmi_msghandler
rng_core snd shpchp i5000_edac soundcore edac_core hpilo serio_raw
container snd_page_alloc pci_hotplug psmouse button evdev ext3 jbd
mbcache dm_mod ide_pci_generic ata_generic libata dock usbhid hid
ff_memless piix ide_core uhci_hcd ehci_hcd bnx2 firmware_class cciss
scsi_mod thermal processor fan thermal_sys [last unloaded:
scsi_wait_scan]

[997187.253560] CPU 2:

[997187.253560] Modules linked in: vzethdev vznetdev simfs vzrst vzcpt
tun vzdquota vzmon vzdev xt_length ipt_ttl xt_tcpmss xt_TCPMSS xt_dscp
deflate zlib_deflate zlib_inflate ctr camellia sha1_generic crypto_null
ccm serpent blowfish twofish twofish_common ecb xcbc cbc
crypto_blkcipher sha256_generic sha512_generic des_generic aes_x86_64
aes_generic xfrm_user ah6 ah4 esp6 esp4 aead xfrm4_mode_beet
xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport
xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel
ipcomp ipcomp6 xfrm6_tunnel tunnel6 ipv6 af_key bridge ipt_recent
ipt_REJECT ipt_LOG xt_limit xt_state xt_mark iptable_filter xt_MARK
iptable_mangle xt_tcpudp xt_multiport iptable_nat ip_tables x_tables
nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_conntrack_ftp nf_conntrack
nfnetlink_log nfnetlink ioatdma dca coretemp ipmi_watchdog ipmi_poweroff
ipmi_devintf loop snd_pcsp snd_pcm snd_timer ipmi_si ipmi_msghandler
rng_core snd shpchp i5000_edac soundcore edac_core hpilo serio_raw
container snd_page_alloc pci_hotplug psmouse button evdev ext3 jbd
mbcache dm_mod ide_pci_generic ata_generic libata dock usbhid hid
ff_memless piix ide_core uhci_hcd ehci_hcd bnx2 firmware_class cciss
scsi_mod thermal processor fan thermal_sys [last unloaded:
scsi_wait_scan]

[997187.253560] Pid: 10023, comm: java Tainted: G D
2.6.26-1-openvz-amd64 #1 036test001
[997187.253560] RIP: 0010:[<ffffffff80423920>] [<ffffffff80423920>]
_spin_lock+0xe/0x15
[997187.253560] RSP: 0018:ffff810097909d80 EFLAGS: 00000297

[997187.253560] RAX: 0000000000003231 RBX: ffffffff80648d60 RCX:
0000000000019587
[997187.253560] RDX: 000000002748384b RSI: 0000000020e12c00 RDI:
ffffffff80647b68
[997187.253560] RBP: ffff81000103e020 R08: 000000007fffffff R09:
ffff810097909f08
[997187.253560] R10: 000000007fffffff R11: 0000000000000206 R12:
ffffffff8031158f
[997187.253560] R13: ffff810097909d28 R14: ffffffff8022b296 R15:
0000000000000002
[997187.253560] FS: 0000000042057950(0063) GS:ffff81012ef07a40(0000)
knlGS:0000000000000000
[997187.253560] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b

[997187.253560] CR2: 00007f1e495323b0 CR3: 0000000033c92000 CR4:
00000000000006e0
[997187.253560] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[997187.253560] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[997187.253560]

[997187.253560] Call Trace:

[997187.253560] [<ffffffff802582c7>] ? futex_requeue+0x9a/0x23e

[997187.253560] [<ffffffff80259101>] ? do_futex+0xd3/0x777

[997187.253560] [<ffffffff8024a89b>] ? ktime_get+0xc/0x41

[997187.253560] [<ffffffff80228f23>] ? hrtick_start_fair+0xfb/0x144

[997187.253560] [<ffffffff8020a8d4>] ? __switch_to+0x96/0x35e

[997187.253560] [<ffffffff8022ee12>] ? hrtick_set+0x88/0xf7

[997187.253560] [<ffffffff802598a3>] ? sys_futex+0xfe/0x11c

[997187.253560] [<ffffffff8020c0a9>] ? sysret_signal+0x2b/0x45

[997187.253560] [<ffffffff8020bffa>] ?
system_call_after_swapgs+0x8a/0x8f
[997187.253560]

[997191.548706] BUG: soft lockup - CPU#3 stuck for 61s! [java:32225]

[997191.548706] Modules linked in: vzethdev vznetdev simfs vzrst vzcpt
tun vzdquota vzmon vzdev xt_length ipt_ttl xt_tcpmss xt_TCPMSS xt_dscp
deflate zlib_deflate zlib_inflate ctr camellia sha1_generic crypto_null
ccm serpent blowfish twofish twofish_common ecb xcbc cbc
crypto_blkcipher sha256_generic sha512_generic des_generic aes_x86_64
aes_generic xfrm_user ah6 ah4 esp6 esp4 aead xfrm4_mode_beet
xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport
xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel
ipcomp ipcomp6 xfrm6_tunnel tunnel6 ipv6 af_key bridge ipt_recent
ipt_REJECT ipt_LOG xt_limit xt_state xt_mark iptable_filter xt_MARK
iptable_mangle xt_tcpudp xt_multiport iptable_nat ip_tables x_tables
nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_conntrack_ftp nf_conntrack
nfnetlink_log nfnetlink ioatdma dca coretemp ipmi_watchdog ipmi_poweroff
ipmi_devintf loop snd_pcsp snd_pcm snd_timer ipmi_si ipmi_msghandler
rng_core snd shpchp i5000_edac soundcore edac_core hpilo serio_raw
container snd_page_alloc pci_hotplug psmouse button evdev ext3 jbd
mbcache dm_mod ide_pci_generic ata_generic libata dock usbhid hid
ff_memless piix ide_core uhci_hcd ehci_hcd bnx2 firmware_class cciss
scsi_mod thermal processor fan thermal_sys [last unloaded:
scsi_wait_scan]

[997191.548706] CPU 3:

[997191.548706] Modules linked in: vzethdev vznetdev simfs vzrst vzcpt
tun vzdquota vzmon vzdev xt_length ipt_ttl xt_tcpmss xt_TCPMSS xt_dscp
deflate zlib_deflate zlib_inflate ctr camellia sha1_generic crypto_null
ccm serpent blowfish twofish twofish_common ecb xcbc cbc
crypto_blkcipher sha256_generic sha512_generic des_generic aes_x86_64
aes_generic xfrm_user ah6 ah4 esp6 esp4 aead xfrm4_mode_beet
xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport
xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel
ipcomp ipcomp6 xfrm6_tunnel tunnel6 ipv6 af_key bridge ipt_recent
ipt_REJECT ipt_LOG xt_limit xt_state xt_mark iptable_filter xt_MARK
iptable_mangle xt_tcpudp xt_multiport iptable_nat ip_tables x_tables
nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_conntrack_ftp nf_conntrack
nfnetlink_log nfnetlink ioatdma dca coretemp ipmi_watchdog ipmi_poweroff
ipmi_devintf loop snd_pcsp snd_pcm snd_timer ipmi_si ipmi_msghandler
rng_core snd shpchp i5000_edac soundcore edac_core hpilo serio_raw
container snd_page_alloc pci_hotplug psmouse button evdev ext3 jbd
mbcache dm_mod ide_pci_generic ata_generic libata dock usbhid hid
ff_memless piix ide_core uhci_hcd ehci_hcd bnx2 firmware_class cciss
scsi_mod thermal processor fan thermal_sys [last unloaded:
scsi_wait_scan]

[997191.657903] Pid: 32225, comm: java Tainted: G D
2.6.26-1-openvz-amd64 #1 036test001
[997191.657903] RIP: 0010:[<ffffffff80423922>] [<ffffffff80423922>]
_spin_lock+0x10/0x15
[997191.657903] RSP: 0018:ffff8101208c5ca0 EFLAGS: 00000202

[997191.657903] RAX: 000000000000696d RBX: ffff8101208c5d60 RCX:
ffff81012ef1e000
[997191.657903] RDX: 0000000000000000 RSI: 0000000000000286 RDI:
ffffffff80647bb8
[997191.657903] RBP: 0000000000000000 R08: ffff8101208c4000 R09:
ffff81002a56d2c0
[997191.657903] R10: 0000000000000296 R11: ffff8101285127d0 R12:
ffffffff804224eb
[997191.657903] R13: ffff8101208c5c98 R14: 0000000000000000 R15:
ffff8100bc029940
[997191.657903] FS: 0000000041d1c950(0063) GS:ffff81012ef19c40(0000)
knlGS:0000000000000000
[997191.657903] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b

[997191.657903] CR2: 00007fd804173000 CR3: 00000001208c7000 CR4:
00000000000006e0
[997191.657903] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[997191.657903] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[997191.657903]

[997191.657903] Call Trace:

[997191.657903] [<ffffffff802580f9>] futex_wait+0x289/0x394

[997191.657903] [<ffffffff8024a189>] hrtimer_wakeup+0x0/0x21

[997191.657903] [<ffffffff80258098>] futex_wait+0x228/0x394

[997191.657903] [<ffffffff802584df>] futex_wake+0x74/0xfa

[997191.657903] [<ffffffff8022b2a7>] default_wake_function+0x0/0xe

[997191.657903] [<ffffffff802590af>] do_futex+0x81/0x777

[997191.657903] [<ffffffff802126e3>] read_tsc+0x9/0x20

[997191.657903] [<ffffffff8024c736>] getnstimeofday+0x39/0x98

[997191.657903] [<ffffffff8024a866>] ktime_get_ts+0x22/0x4b

[997191.657903] [<ffffffff802598a3>] sys_futex+0xfe/0x11c

[997191.657903] [<ffffffff8020bffa>] system_call_after_swapgs+0x8a/0x8f

[997191.657903]



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Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

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Old 02-23-2010, 08:43 PM
Moritz Muehlenhoff
 
Default Bug#552706: BUG: soft lockup - CPU#0 stuck for 61s! - :nfs:nfs_access_cache_shrinker

On Wed, Oct 28, 2009 at 10:39:10AM +0100, Bernd Zeimetz wrote:
> Package: linux-2.6
> Version: 2.6.26-19
> Severity: important
>
> We get the following backtrace way too often, it repeats for all CPUs,
> but I'm pasting it only once here.

Does this error still occur with 2.6.26-21 from the latest point
update, which introduced two patches which might have fixed this error?

Cheers,
Moritz



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Archive: 20100223214321.GA24412@galadriel.inutil.org">http://lists.debian.org/20100223214321.GA24412@galadriel.inutil.org
 
Old 02-24-2010, 11:43 AM
Bernd Zeimetz
 
Default Bug#552706: BUG: soft lockup - CPU#0 stuck for 61s! - :nfs:nfs_access_cache_shrinker

Moritz Muehlenhoff wrote:
> Does this error still occur with 2.6.26-21 from the latest point
> update, which introduced two patches which might have fixed this error?

We'll give it a try as soon as time permits, the machine is turned off right now
and other models are in production and not using NFS.

--
Bernd Zeimetz Debian GNU/Linux Developer
http://bzed.de http://www.debian.org
GPG Fingerprints: 06C8 C9A2 EAAD E37E 5B2C BE93 067A AD04 C93B FF79
ECA1 E3F2 8E11 2432 D485 DD95 EB36 171A 6FF9 435F



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Old 07-30-2011, 12:27 PM
Moritz Mühlenhoff
 
Default Bug#552706: BUG: soft lockup - CPU#0 stuck for 61s! - :nfs:nfs_access_cache_shrinker

On Wed, Feb 24, 2010 at 01:43:59PM +0100, Bernd Zeimetz wrote:
> Moritz Muehlenhoff wrote:
> > Does this error still occur with 2.6.26-21 from the latest point
> > update, which introduced two patches which might have fixed this error?
>
> We'll give it a try as soon as time permits, the machine is turned off right now
> and other models are in production and not using NFS.

Any update?

Cheers,
Moritz



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Archive: 20110730122712.GA7418@pisco.westfalen.local">http://lists.debian.org/20110730122712.GA7418@pisco.westfalen.local
 
Old 07-30-2011, 12:42 PM
Bernd Zeimetz
 
Default Bug#552706: BUG: soft lockup - CPU#0 stuck for 61s! - :nfs:nfs_access_cache_shrinker

On 07/30/2011 02:27 PM, Moritz Mühlenhoff wrote:
> On Wed, Feb 24, 2010 at 01:43:59PM +0100, Bernd Zeimetz wrote:
>> Moritz Muehlenhoff wrote:
>>> Does this error still occur with 2.6.26-21 from the latest point
>>> update, which introduced two patches which might have fixed this error?
>>
>> We'll give it a try as soon as time permits, the machine is turned off right now
>> and other models are in production and not using NFS.
>
> Any update?

I'm working for a different company now, so I don't know (and I haven't seen the
bug happen again anywhere since my last mail). CCing zobel@d.o, maybe he knows more.

Cheers and thanks,

Bernd

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http://bzed.de http://www.debian.org
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