From: "john stultz" <johnstul@us.ibm.com>
To: "Ingo Molnar" <mingo@elte.hu>
Cc: "Steven Rostedt" <rostedt@goodmis.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
mingo@redhat.com, lkml <linux-kernel@vger.kernel.org>
Subject: [-rt BUG] scheduling with irqs disabled: swapper
Date: Fri, 26 May 2006 15:53:21 -0700 [thread overview]
Message-ID: <1f1b08da0605261553v5e55ebdfpc790ebd5e5b0add8@mail.gmail.com> (raw)
Hey Ingo, All,
We had the following bug reported on bootup on one of our boxes (it
was a 4way I believe) running -rt22. So far it seems to be a one-off
but I figured I'd post it to see if anyone had a clue.
thanks
-john
...
usbmon: debugfs is not available
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
mice: PS/2 mouse device common for all mice
md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bitmap version 4.39
NET: Registered protocol family 2
BUG: scheduling with irqs disabled: swapper/0x00010002/0
caller is rt_lock_slowlock+0xd2/0x139
[<c030fb85>] schedule+0x60/0xd0 (8)
[<c0310787>] rt_lock_slowlock+0xd2/0x139 (12)
[<c0310e2d>] __lock_text_start+0x1d/0x1e (72)
[<c022a57f>] i8042_interrupt+0x2c/0x1f0 (4)
[<c013edb1>] misrouted_irq+0x85/0x118 (36)
[<c013ef08>] note_interrupt+0x43/0x9f (36)
[<c013e395>] __do_IRQ+0xc2/0xf9 (16)
next reply other threads:[~2006-05-26 22:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-26 22:53 john stultz [this message]
2006-05-27 1:14 ` Steven Rostedt
2006-05-28 0:13 ` john stultz
2006-05-28 1:13 ` Steven Rostedt
2006-05-28 6:40 ` Ingo Molnar
2006-05-29 21:03 ` john stultz
2006-05-30 6:16 ` Ingo Molnar
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