Messages in this thread | | | Date | Tue, 20 Feb 2007 19:54:12 +0100 | From | "Michal Piotrowski" <> | Subject | 2.6.20-git15 BUG: soft lockup detected on CPU#0! - timers? |
| |
Hi,
I have a problem with timers.
NOHZ: local_softirq_pending 20 NOHZ: local_softirq_pending 20 BUG: soft lockup detected on CPU#0! [<c01050f9>] show_trace_log_lvl+0x1a/0x2f [<c01057e0>] show_trace+0x12/0x14 [<c0105892>] dump_stack+0x16/0x18 [<c0151214>] softlockup_tick+0xa7/0xb9 [<c012a18f>] run_local_timers+0x12/0x14 [<c012a54b>] update_process_times+0x3e/0x63 [<c0139e34>] tick_sched_timer+0x66/0xaa [<c01366d2>] hrtimer_interrupt+0x113/0x19d [<c0114c45>] smp_apic_timer_interrupt+0x77/0x89 [<c0104beb>] apic_timer_interrupt+0x33/0x38 [<c026b945>] scsi_dispatch_cmd+0x1a8/0x1e5 [<c026ff86>] scsi_request_fn+0x224/0x2ec [<c01e1779>] __generic_unplug_device+0x20/0x23 [<c01e1b49>] generic_unplug_device+0x18/0x26 [<c01e2c48>] blk_backing_dev_unplug+0x76/0x7e [<c018e289>] sync_buffer+0x2e/0x37 [<c0311041>] __wait_on_bit+0x36/0x5d [<c03110c3>] out_of_line_wait_on_bit+0x5b/0x63 [<c018e1f9>] __wait_on_buffer+0x27/0x2b [<c018ec74>] sync_dirty_buffer+0xa0/0xd6 [<c01bc5c1>] journal_commit_transaction+0xca4/0x11d3 [<c01bff86>] kjournald+0xab/0x1e8 [<c0133639>] kthread+0xb5/0xe0 [<c0104d8f>] kernel_thread_helper+0x7/0x10 ======================= Clocksource tsc unstable (delta = 18743203260 ns) Time: acpi_pm clocksource has been installed.
http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.20-git15/git-dmesg http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.20-git15/git-config
Might it be 6ba9b346e1e0eca65ec589d32de3a9fe32dc5de6 commit?
Regards, Michal
-- Michal K. K. Piotrowski LTG - Linux Testers Group (PL) (http://www.stardust.webpages.pl/ltg/) LTG - Linux Testers Group (EN) (http://www.stardust.webpages.pl/linux_testers_group_en/) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |