From: Paolo Ornati <ornati@fastwebnet.it>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>
Subject: BUG: warning at kernel/lockdep.c:2427/check_flags()
Date: Thu, 8 Jun 2006 21:38:09 +0200 [thread overview]
Message-ID: <20060608213809.101161b0@localhost> (raw)
After some hours running 2.6.17-rc6-mm1 + combo-patch I've got this:
[12138.880686] BUG: warning at kernel/lockdep.c:2427/check_flags()
[12138.880692]
[12138.880693] Call Trace:
[12138.880702] [<ffffffff80240374>] check_flags+0x86/0x201
[12138.880707] [<ffffffff80240873>] lock_acquire+0x2f/0xa3
[12138.880713] [<ffffffff8025fcae>] sys_munmap+0x5e/0xa7
[12138.880719] [<ffffffff8020944e>] system_call+0x7e/0x83
[12138.880723]
[12138.880725] irq event stamp: 18146
[12138.880728] hardirqs last enabled at (18145): [<ffffffff8049dffc>] _spin_unlock_irq+0x28/0x50
[12138.880734] hardirqs last disabled at (18146): [<ffffffff8049d61e>] trace_hardirqs_off_thunk+0x35/0x67
[12138.880742] softirqs last enabled at (18112): [<ffffffff8022c1ae>] __do_softirq+0xb2/0xba
[12138.880748] softirqs last disabled at (18105): [<ffffffff8020a2c2>] call_softirq+0x1e/0x28
I don't know if/how it is reproducible.
--
Paolo Ornati
Linux 2.6.17-rc6-mm1-lockdep on x86_64
next reply other threads:[~2006-06-08 19:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-08 19:38 Paolo Ornati [this message]
2006-06-08 19:59 ` BUG: warning at kernel/lockdep.c:2427/check_flags() Paolo Ornati
2006-06-08 20:02 ` Ingo Molnar
2006-06-09 8:59 ` [patch, -rc6-mm1] irqflags tracing: fix x86_64 entry/exit Ingo Molnar
2006-06-09 10:01 ` Paolo Ornati
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=20060608213809.101161b0@localhost \
--to=ornati@fastwebnet.it \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
/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