From: Vince <fuzzy77@free.fr>
To: "Randy.Dunlap" <rddunlap@osdl.org>
Cc: Mike Fedyk <mfedyk@matchmail.com>,
zwane@holomorphy.com, linux-kernel@vger.kernel.org,
baldrick@free.fr
Subject: [OOPS, usbcore, releaseintf] 2.6.0-test10-mm1
Date: Thu, 04 Dec 2003 11:59:13 +0100 [thread overview]
Message-ID: <3FCF1381.7090507@free.fr> (raw)
In-Reply-To: <20031203201149.42f58e2a.rddunlap@osdl.org>
Randy.Dunlap wrote:
> It seems possible that these commands (above) are flushing the kernel
> log buffer to disk (/var/log/messages e.g.), so that they don't need
> to be saved by kmsgdump. Have you looked in the kernel message file
> for them?
You are right, the oops indeed makes it to the disk in that case, thanks!
Here follows a nice oops. Probably very easy to reproduce to any
speedtouch owner by launching /etc/init.d/hotplug stop while modem_run
is still running...
ehci_hcd 0000:00:10.3: remove, state 1
usb usb1: USB disconnect, address 1
ehci_hcd 0000:00:10.3: USB bus 1 deregistered
diablo modem_run[1033]: Device disconnected, shutting down
uhci_hcd 0000:00:10.0: remove, state 1
usb usb2: USB disconnect, address 1
usb 2-1: USB disconnect, address 2
drivers/char/lirc/lirc_atiusb.c: USB Remote on #200 now disconnected
usb 2-2: USB disconnect, address 3
printing eip:
c8ae9822
Oops: 0000 [#1]
PREEMPT
CPU: 0
EIP: 0060:[<c8ae9822>] Not tainted VLI
EFLAGS: 00010246
EIP is at releaseintf+0x62/0x80 [usbcore]
eax: 00000000 ebx: c6dcb024 ecx: c663c0c0 edx: 00000000
esi: c6dcb000 edi: 00000000 ebp: c595df0c esp: c595def8
ds: 007b es: 007b ss: 0068
Process modem_run (pid: 1033, threadinfo=c595c000 task=c6ddc080)
Stack: c016ffe3 c6205ca4 c663c0c0 00000000 c7ff4dc0 c595df24 c8ae9c27
c663c0c0
00000000 c6719f00 00000000 c595df48 c0157a5c c66ba4c0 c6719f00 c66ba4c0
c66d1a40 c6719f00 00000000 c6e10740 c595df64 c0156047 c6719f00 c6e10740
Call Trace:
[<c016ffe3>] iput+0x63/0x80
[<c8ae9c27>] usbdev_release+0xb7/0xc0 [usbcore]
[<c0157a5c>] __fput+0x10c/0x120
[<c0156047>] filp_close+0x57/0x80
[<c0123d17>] put_files_struct+0x67/0xd0
[<c012491e>] do_exit+0x15e/0x3e0
[<c0124c4a>] do_group_exit+0x3a/0xb0
[<c02a302e>] sysenter_past_esp+0x43/0x65
Code: 08 0f b3 51 40 19 c0 85 c0 75 18 89 d9 ff 46 24 0f 8e 34 23 00 00
89 f8 8b 5d f4 8b 75 f8 8b 7d fc c9 c3 8b 86 90 01 00 00 31 ff <8b> 44
90 0c c7 04 24 40 70 af c8 89 44 24 04 e8 da 6b ff ff eb
<0>Fatal exception: panic in 5 seconds
next prev parent reply other threads:[~2003-12-04 10:59 UTC|newest]
Thread overview: 113+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-26 16:51 [kernel panic @ reboot] 2.6.0-test10-mm1 Vince
2003-11-26 17:16 ` Zwane Mwaikambo
2003-11-26 17:34 ` Vince
2003-11-26 17:35 ` Randy.Dunlap
2003-11-26 17:40 ` Zwane Mwaikambo
2003-11-26 17:54 ` Vince
2003-11-26 18:18 ` Zwane Mwaikambo
2003-11-26 23:37 ` Mike Fedyk
2003-11-26 23:41 ` Vince
2003-12-03 0:03 ` Randy.Dunlap
2003-12-03 0:31 ` Mike Fedyk
2003-12-03 0:27 ` Randy.Dunlap
2003-12-03 13:28 ` Vince
2003-12-03 19:12 ` Zwane Mwaikambo
2003-12-04 1:01 ` Vince
2003-12-04 1:34 ` Mike Fedyk
2003-12-04 4:11 ` Randy.Dunlap
2003-12-04 10:59 ` Vince [this message]
2003-12-04 11:14 ` [OOPS, usbcore, releaseintf] 2.6.0-test10-mm1 Duncan Sands
2003-12-04 16:57 ` Randy.Dunlap
2003-12-05 7:38 ` Duncan Sands
2003-12-05 10:11 ` Vince
2003-12-05 10:18 ` Duncan Sands
2003-12-05 10:34 ` Vince
2003-12-07 0:25 ` Duncan Sands
2003-12-07 21:09 ` Vince
2003-12-07 21:24 ` Duncan Sands
2003-12-07 22:24 ` Vince
2003-12-07 22:54 ` Vince
2003-12-08 10:10 ` Duncan Sands
2003-12-08 16:03 ` [linux-usb-devel] " David Brownell
2003-12-08 16:15 ` Duncan Sands
2003-12-08 16:31 ` Alan Stern
2003-12-08 17:20 ` David Brownell
2003-12-08 17:59 ` Duncan Sands
2003-12-08 18:35 ` Alan Stern
2003-12-08 19:53 ` Duncan Sands
2003-12-08 21:32 ` Alan Stern
2003-12-08 21:55 ` Duncan Sands
2003-12-08 23:09 ` Alan Stern
2003-12-09 10:23 ` Duncan Sands
2003-12-09 15:55 ` Alan Stern
2003-12-09 20:36 ` Duncan Sands
2003-12-09 10:36 ` Duncan Sands
2003-12-09 16:08 ` Alan Stern
2003-12-09 20:24 ` Duncan Sands
2003-12-09 10:49 ` Duncan Sands
2003-12-09 15:47 ` Alan Stern
2003-12-09 21:12 ` Duncan Sands
2003-12-09 21:58 ` Alan Stern
2003-12-09 22:07 ` Duncan Sands
2003-12-09 22:25 ` David Brownell
2003-12-09 22:33 ` Duncan Sands
2003-12-10 3:12 ` David Brownell
2003-12-10 3:43 ` Alan Stern
2003-12-10 13:12 ` Duncan Sands
2003-12-10 15:13 ` Alan Stern
2003-12-10 15:30 ` Greg KH
2003-12-10 16:02 ` Duncan Sands
2003-12-10 20:53 ` Greg KH
2003-12-11 8:49 ` Duncan Sands
2003-12-11 9:23 ` Greg KH
2003-12-11 9:29 ` Duncan Sands
2003-12-10 17:25 ` Alan Stern
2003-12-10 20:46 ` Greg KH
2003-12-10 21:08 ` Greg KH
2003-12-11 2:10 ` Vince
2003-12-11 6:46 ` Greg KH
2003-12-10 22:08 ` Alan Stern
2003-12-11 6:47 ` Greg KH
2003-12-10 4:31 ` Vince
2003-12-10 1:49 ` Greg KH
2003-12-10 13:22 ` Duncan Sands
2003-12-10 16:20 ` Oliver Neukum
2003-12-10 16:49 ` Duncan Sands
2003-12-10 16:58 ` Oliver Neukum
2003-12-11 9:45 ` Duncan Sands
2003-12-11 10:19 ` Oliver Neukum
2003-12-11 21:43 ` Duncan Sands
2003-12-11 22:57 ` Oliver Neukum
2003-12-11 23:30 ` Duncan Sands
2003-12-12 0:02 ` David Brownell
2003-12-10 17:34 ` David Brownell
2003-12-10 17:54 ` Duncan Sands
2003-12-10 18:19 ` Alan Stern
2003-12-11 9:36 ` Duncan Sands
2003-12-11 15:19 ` Alan Stern
2003-12-11 21:23 ` Duncan Sands
2003-12-12 15:46 ` Alan Stern
2003-12-11 21:29 ` Duncan Sands
2003-12-12 16:18 ` Alan Stern
2003-12-12 18:37 ` David Brownell
2003-12-12 19:17 ` Alan Stern
2003-12-12 19:45 ` David Brownell
2003-12-12 20:48 ` Alan Stern
2003-12-12 21:01 ` Oliver Neukum
2003-12-12 21:27 ` Alan Stern
2003-12-12 23:36 ` Oliver Neukum
2003-12-13 1:10 ` Alan Stern
2003-12-13 11:52 ` Oliver Neukum
2003-12-12 18:50 ` Oliver Neukum
2003-12-10 19:43 ` David Brownell
2003-12-11 9:21 ` Duncan Sands
2003-12-10 17:21 ` David Brownell
2003-12-11 9:42 ` Duncan Sands
2003-12-12 2:21 ` David Brownell
2003-12-12 8:47 ` Duncan Sands
2003-12-12 15:35 ` bill davidsen
2003-12-05 0:08 ` [kernel panic @ reboot] 2.6.0-test10-mm1 Zwane Mwaikambo
2003-11-27 0:59 ` [kernel panic @ reboot in usbcore] 2.6.0-test10-mm1 (culprit: modem_run) Vince
2003-11-27 3:13 ` Zwane Mwaikambo
2003-11-27 8:14 ` Vince
2003-11-27 8:11 ` Duncan Sands
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