From: James Bottomley <James.Bottomley@steeleye.com>
To: johnstul@us.ibm.com
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@digeo.com>
Subject: Large backwards time steps panic 2.5.73
Date: 24 Jun 2003 11:26:58 -0500 [thread overview]
Message-ID: <1056472020.2085.81.camel@mulgrave> (raw)
I've got one of those fun machines with a failing bios batter that
always boots up with the BIOS clock about a year into the future.
2.5.73 always panics around the time ntpdate sets the clock back to its
normal value with:
kernel BUG at kernel/timer.c:377!
Kernel addresses on the stack:
[<10129510>] .L1641+0x0/0x38
[<10105be4>] dump_stack+0x18/0x24
[<101309fc>] .L996+0x0/0x58
[<10147e7c>] .L1188+0x18/0x48
[<10131130>] run_timer_softirq+0x15c/0x1b8
[<10131210>] do_timer+0x68/0x118
[<1012ccec>] __crc_scsi_put_command+0x8d/0xe9
[<101738cc>] locate_fd+0xd0/0x15c
[<1010737c>] do_cpu_irq_mask+0x90/0xf0
[<10334f24>] start_kernel+0x4/0x1fc
[<1010a068>] intr_return+0x0/0x14
[<10161a7c>] get_empty_filp+0x64/0xfc
[<101107a8>] .L894+0x14/0x18
[<10161a7c>] get_empty_filp+0x64/0xfc
[<10160044>] .L1853+0x94/0xcc
[<101738cc>] locate_fd+0xd0/0x15c
[<10334f24>] start_kernel+0x4/0x1fc
[<1011077c>] .L892+0x0/0x18
[<103350dc>] start_kernel+0x1bc/0x1fc
Reverting the patch
ChangeSet 1.1348.6.16 2003/06/20 22:13:39 akpm@digeo.com
[PATCH] revert adjtimex changes
From: John Stultz, George Anzinger, Eric Piel
Fixes the problem for me.
The above trace is from a HP PA-RISC machine running 2.5.73-pa1.
James
next reply other threads:[~2003-06-24 16:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-24 16:26 James Bottomley [this message]
2003-06-24 19:50 ` john stultz
2003-06-24 20:07 ` James Bottomley
2003-06-24 20:06 ` john stultz
2003-06-25 15:49 ` James Bottomley
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