From: "Michal Piotrowski" <michal.k.k.piotrowski@gmail.com>
To: "Folkert van Heusden" <folkert@vanheusden.com>
Cc: "Thomas Gleixner" <tglx@linutronix.de>, linux-kernel@vger.kernel.org
Subject: Re: [2.6.20.1] BUG: soft lockup detected on CPU#1!
Date: Thu, 3 May 2007 22:31:23 +0200 [thread overview]
Message-ID: <6bffcb0e0705031331y4cbfafebof9522e326a989748@mail.gmail.com> (raw)
In-Reply-To: <20070503191120.GW7874@vanheusden.com>
On 03/05/07, Folkert van Heusden <folkert@vanheusden.com> wrote:
> My P4 with HT and 2GB of ram on an IDE disk succeeded in triggering
> another bug:
>
> [273187.872796] usb 7-2: usbfs: USBDEVFS_CONTROL failed cmd newhidups rqt 161 rq 1 len 10 ret -110
> [273902.586320] BUG: soft lockup detected on CPU#1!
> [273902.586385] [<c1004d53>] show_trace_log_lvl+0x1a/0x30
> [273902.586472] [<c1004d7b>] show_trace+0x12/0x14
> [273902.586557] [<c1004e75>] dump_stack+0x16/0x18
> [273902.586636] [<c104d52b>] softlockup_tick+0xa6/0xc2
> [273902.586724] [<c10267ae>] run_local_timers+0x12/0x14
> [273902.586810] [<c10265dc>] update_process_times+0x72/0xa1
> [273902.586893] [<c1038390>] tick_sched_timer+0x53/0xb6
> [273902.586977] [<c1033ba8>] hrtimer_interrupt+0x16b/0x1c2
> [273902.587062] [<c100e9e2>] local_apic_timer_interrupt+0x55/0x5b
> [273902.587147] [<c100ea12>] smp_apic_timer_interrupt+0x2a/0x39
> [273902.587230] [<c1004a3f>] apic_timer_interrupt+0x33/0x38
> [273902.587312] [<c10020f2>] cpu_idle+0x6b/0x85
> [273902.587393] [<c130b218>] start_secondary+0xe8/0x30a
> [273902.587476] [<00000000>] 0x0
> [273902.587568] =======================
> [277740.475464] usb 7-2: usbfs: USBDEVFS_CONTROL failed cmd newhidups rqt 161 rq 1 len 10 ret -110
> ...
> [285799.322391] usb 7-2: usbfs: USBDEVFS_CONTROL failed cmd newhidups rqt 161 rq 1 len 10 ret -110
> [286630.885843] BUG: soft lockup detected on CPU#1!
> [286630.885901] [<c1004d53>] show_trace_log_lvl+0x1a/0x30
> [286630.885988] [<c1004d7b>] show_trace+0x12/0x14
> [286630.886071] [<c1004e75>] dump_stack+0x16/0x18
> [286630.886152] [<c104d52b>] softlockup_tick+0xa6/0xc2
> [286630.886235] [<c10267ae>] run_local_timers+0x12/0x14
> [286630.886323] [<c10265dc>] update_process_times+0x72/0xa1
> [286630.886406] [<c1038390>] tick_sched_timer+0x53/0xb6
> [286630.886488] [<c1033ba8>] hrtimer_interrupt+0x16b/0x1c2
> [286630.886571] [<c100e9e2>] local_apic_timer_interrupt+0x55/0x5b
> [286630.886657] [<c100ea12>] smp_apic_timer_interrupt+0x2a/0x39
> [286630.886741] [<c1004a3f>] apic_timer_interrupt+0x33/0x38
> [286630.886824] [<c10020f2>] cpu_idle+0x6b/0x85
> [286630.886907] [<c130b218>] start_secondary+0xe8/0x30a
> [286630.886991] [<00000000>] 0x0
> [286630.887088] =======================
> [290177.972351] usb 7-2: usbfs: USBDEVFS_CONTROL failed cmd newhidups rqt 161 rq 1 len 10 ret -110
>
> My .config can be found here: http://keetweej.vanheusden.com/~folkert/config-2.6.21.1
>
>
> Folkert van Heusden
>
Thomas, this looks very similar to
http://lkml.org/lkml/2007/5/2/511
Already on list of known regressions.
Regards,
Michal
--
Michal K. K. Piotrowski
Kernel Monkeys
(http://kernel.wikidot.com/start)
next prev parent reply other threads:[~2007-05-03 20:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-03 19:11 Folkert van Heusden
2007-05-03 20:31 ` Michal Piotrowski [this message]
2007-05-04 14:32 ` Folkert van Heusden
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