From: Dave Jones <davej@redhat.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Subject: scheduling while atomic & hang.
Date: Wed, 3 Jul 2013 21:55:25 -0400 [thread overview]
Message-ID: <20130704015525.GA8486@redhat.com> (raw)
This is a pretty context free trace. What the hell happened here?
BUG: scheduling while atomic: trinity-child0/13280/0xefffffff
INFO: lockdep is turned off.
Modules linked in: dlci dccp_ipv6 dccp_ipv4 dccp sctp bridge 8021q garp stp snd_seq_dummy tun fuse hidp rfcomm bnep can_raw can_bcm nfnetlink phonet llc2 pppoe pppox ppp_generic slhc appletalk af_rxrpc ipt_ULOG irda af_key
can atm scsi_transport_iscsi rds rose x25 af_802154 caif_socket ipx caif p8023 psnap crc_ccitt p8022 llc bluetooth nfc rfkill netrom ax25 snd_hda_codec_realtek microcode snd_hda_codec_hdmi pcspkr snd_hda_intel snd_hda_codec snd_hwdep sn
d_seq snd_seq_device usb_debug snd_pcm e1000e snd_page_alloc snd_timer ptp snd pps_core soundcore xfs libcrc32c
CPU: 0 PID: 13280 Comm: trinity-child0 Not tainted 3.10.0+ #40
0000000000000000 ffff880228533ee0 ffffffff816ec1a2 ffff880228533ef8
ffffffff816e782e 0000000000000db5 ffff880228533f60 ffffffff816f42bf
ffff88023bdeca40 ffff880228533fd8 ffff880228533fd8 ffff880228533fd8
Call Trace:
[<ffffffff816ec1a2>] dump_stack+0x19/0x1b
[<ffffffff816e782e>] __schedule_bug+0x61/0x70
[<ffffffff816f42bf>] __schedule+0x94f/0x9c0
[<ffffffff816f487e>] schedule_user+0x2e/0x70
[<ffffffff816f6de4>] retint_careful+0x12/0x2e
BUG: scheduling while atomic: trinity-child0/13280/0xefffffff
INFO: lockdep is turned off.
Modules linked in: dlci dccp_ipv6 dccp_ipv4 dccp sctp bridge 8021q garp stp snd_seq_dummy tun fuse hidp rfcomm bnep can_raw can_bcm nfnetlink phonet llc2 pppoe pppox ppp_generic slhc appletalk af_rxrpc ipt_ULOG irda af_key can atm scsi_transport_iscsi rds rose x25 af_802154 caif_socket ipx caif p8023 psnap crc_ccitt p8022 llc bluetooth nfc rfkill netrom ax25 snd_hda_codec_realtek microcode snd_hda_codec_hdmi pcspkr snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device usb_debug snd_pcm e1000e snd_page_alloc snd_timer ptp snd pps_core soundcore xfs libcrc32c
CPU: 0 PID: 13280 Comm: trinity-child0 Tainted: G W 3.10.0+ #40
0000000000000000 ffff880228533e80 ffffffff816ec1a2 ffff880228533e98
ffffffff816e782e ffff880228533fd8 ffff880228533f00 ffffffff816f42bf
ffff88023bdeca40 ffff880228533fd8 ffff880228533fd8 ffff880228533fd8
Call Trace:
[<ffffffff816ec1a2>] dump_stack+0x19/0x1b
[<ffffffff816e782e>] __schedule_bug+0x61/0x70
[<ffffffff816f42bf>] __schedule+0x94f/0x9c0
[<ffffffff816f487e>] schedule_user+0x2e/0x70
[<ffffffff816ff169>] int_careful+0x12/0x1e
[<ffffffff816f487e>] ? schedule_user+0x2e/0x70
[<ffffffff816f6de4>] ? retint_careful+0x12/0x2e
Kernel panic - not syncing: Aiee, killing interrupt handler!
Box is wedged, and I won't be able to get to it until Friday to poke it.
Dave
next reply other threads:[~2013-07-04 1:55 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-04 1:55 Dave Jones [this message]
2013-07-04 2:49 ` scheduling while atomic & hang Linus Torvalds
2013-07-04 4:43 ` H. Peter Anvin
2013-07-04 7:49 ` Dave Jones
2013-07-04 17:22 ` Linus Torvalds
2013-07-10 20:54 ` J. Bruce Fields
2013-07-04 18:08 ` H. Peter Anvin
2013-07-05 6:51 ` Ingo Molnar
2013-07-05 7:19 ` Frederic Weisbecker
2013-07-05 10:05 ` Ingo Molnar
2013-07-05 19:27 ` Linus Torvalds
2013-07-06 8:02 ` Frederic Weisbecker
2013-07-06 8:07 ` Ingo Molnar
2013-07-05 14:38 ` Yet more softlockups Dave Jones
2013-07-05 15:15 ` Thomas Gleixner
2013-07-05 16:00 ` Dave Jones
2013-07-05 16:02 ` Thomas Gleixner
2013-07-05 16:41 ` H. Peter Anvin
2013-07-05 18:20 ` Seiji Aguchi
2013-07-05 22:21 ` Thomas Gleixner
2013-07-06 7:24 ` Ingo Molnar
2013-07-07 0:24 ` Dave Jones
2013-07-10 15:13 ` Dave Jones
2013-07-10 15:20 ` Markus Trippelsdorf
2013-07-10 15:40 ` Dave Jones
2013-07-12 10:31 ` Ingo Molnar
2013-07-12 15:38 ` Dave Hansen
2013-07-12 15:45 ` Dave Jones
2013-07-12 15:55 ` Dave Hansen
2013-07-12 17:00 ` Dave Jones
2013-07-12 17:12 ` David Ahern
2013-07-12 17:18 ` Dave Jones
2013-07-12 17:40 ` David Ahern
2013-07-12 17:50 ` Dave Jones
2013-07-12 18:07 ` David Ahern
2013-07-12 18:22 ` Dave Hansen
2013-07-12 20:13 ` Dave Hansen
2013-07-13 1:40 ` Vince Weaver
2013-07-10 15:39 ` Vince Weaver
2013-07-10 15:45 ` Dave Jones
2013-07-10 21:54 ` Dave Jones
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130704015525.GA8486@redhat.com \
--to=davej@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox