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Date: Wed, 2 May 2007 12:17:12 -0400 From: "brendan powers" <brendan0powers@...il.com> To: linux-kernel@...r.kernel.org Subject: BUG: soft lockup detected on CPU#1! Hello, i'm running debin sarge(3.1) with kernel 2.6.16.7 and came across this kernel oops. It locked up shortly afterwords. Its a terminal server so there is a lot of different things going on so i'm not sure exactly what caused this to happen. Anyone have any ideas? Here is the log of what happened. CIFS VFS: Error 0xfffffff3 on cifs_get_inode_info in lookup of \.directory smbfs: Unrecognized mount option domain BUG: soft lockup detected on CPU#1! Pid: 8657, comm: kio_file EIP: 0060:[get_offset_pmtmr+22/3661] CPU: 1 EIP is at get_offset_pmtmr+0x16/0xe4d EFLAGS: 00000246 Not tainted (2.6.16.7.resara-opteron #1) EAX: 00906422 EBX: d4d49de8 ECX: 00906416 EDX: 00001008 ESI: 00905639 EDI: 0090641c EBP: 0000000a DS: 007b ES: 007b CR0: 8005003b CR2: 091d9000 CR3: 36e1dac0 CR4: 000006f0 [do_gettimeofday+28/164] do_gettimeofday+0x1c/0xa4 [getnstimeofday+15/39] getnstimeofday+0xf/0x27 [ktime_get_ts+24/81] ktime_get_ts+0x18/0x51 [ktime_get+16/58] ktime_get+0x10/0x3a [hrtimer_run_queues+45/225] hrtimer_run_queues+0x2d/0xe1 [run_timer_softirq+34/387] run_timer_softirq+0x22/0x183 [__do_softirq+91/196] __do_softirq+0x5b/0xc4 [do_softirq+45/49] do_softirq+0x2d/0x31 [apic_timer_interrupt+28/36] apic_timer_interrupt+0x1c/0x24 [generic_fillattr+117/157] generic_fillattr+0x75/0x9d [pg0+948724075/1069974528] cifs_getattr+0x1f/0x26 [cifs] [vfs_getattr+65/150] vfs_getattr+0x41/0x96 [vfs_stat_fd+50/69] vfs_stat_fd+0x32/0x45 [current_fs_time+72/95] current_fs_time+0x48/0x5f [dput+27/281] dput+0x1b/0x119 [mntput_no_expire+20/113] mntput_no_expire+0x14/0x71 [vfs_stat+15/19] vfs_stat+0xf/0x13 [sys_stat64+16/39] sys_stat64+0x10/0x27 [sys_readlink+19/23] sys_readlink+0x13/0x17 [syscall_call+7/11] syscall_call+0x7/0xb BUG: soft lockup detected on CPU#0! Pid: 8694, comm: kio_file EIP: 0060:[generic_fillattr+114/157] CPU: 0 EIP is at generic_fillattr+0x72/0x9d EFLAGS: 00000202 Not tainted (2.6.16.7.resara-opteron #1) EAX: 0000002d EBX: defc7f64 ECX: c481fb04 EDX: 00000001 ESI: 00000000 EDI: 00000000 EBP: e8afc740 DS: 007b ES: 007b CR0: 8005003b CR2: 091d6a8c CR3: 1a457380 CR4: 000006f0 [pg0+948724075/1069974528] cifs_getattr+0x1f/0x26 [cifs] [vfs_getattr+65/150] vfs_getattr+0x41/0x96 [vfs_stat_fd+50/69] vfs_stat_fd+0x32/0x45 [__mark_inode_dirty+38/339] __mark_inode_dirty+0x26/0x153 [dput+27/281] dput+0x1b/0x119 [mntput_no_expire+20/113] mntput_no_expire+0x14/0x71 [vfs_stat+15/19] vfs_stat+0xf/0x13 [sys_stat64+16/39] sys_stat64+0x10/0x27 [sys_readlink+19/23] sys_readlink+0x13/0x17 [syscall_call+7/11] syscall_call+0x7/0xb CIFS VFS: Send error in read = -13 May 2 09:44:09 localhost last message repeated 9 times BUG: soft lockup detected on CPU#3! Pid: 8684, comm: konqueror EIP: 0060:[generic_fillattr+117/157] CPU: 3 EIP is at generic_fillattr+0x75/0x9d EFLAGS: 00000202 Not tainted (2.6.16.7.resara-opteron #1) EAX: 0000002f EBX: d17d5f64 ECX: c481fb04 EDX: 00000001 ESI: 00000000 EDI: 00000000 EBP: e8afc740 DS: 007b ES: 007b CR0: 8005003b CR2: ab5f7000 CR3: 1a457840 CR4: 000006f0 [pg0+948724075/1069974528] cifs_getattr+0x1f/0x26 [cifs] [vfs_getattr+65/150] vfs_getattr+0x41/0x96 [vfs_stat_fd+50/69] vfs_stat_fd+0x32/0x45 [vfs_stat+15/19] vfs_stat+0xf/0x13 [sys_stat64+16/39] sys_stat64+0x10/0x27 [slab_destroy+56/91] slab_destroy+0x38/0x5b [syscall_call+7/11] syscall_call+0x7/0xb CIFS VFS: Send error in read = -13 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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