linux-kernel - 3.12.0-rc5+ reproducible crash at kernel/timer.c:1117

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Message-ID: <CAE=NcrYhrs7U9MzQSEt_oi_qU56sWydTdnv1FX0ijbYgAZCfOg@mail.gmail.com>
Date:	Tue, 15 Oct 2013 09:42:06 +0300
From:	Janne Karhunen <janne.karhunen@...il.com>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: 3.12.0-rc5+ reproducible crash at kernel/timer.c:1117

Hi,

Attached config seems to yield following crash ~5 seconds from kernel
init on Lenovo X201. Any pointers? Sorry for horrible output, its
manually copied from console.

call_timer_fn 0x73/0x160 <--- EIP hits 0
usleep_range 0x40/0x40
run_timer_softirq 0x1d5/0x220
..

call_timer_fn:
  ..
  0xc1060348 <+104>: lea    %ds:0x0(%esi,%eiz,1),%esi
  0xc106034d <+109>: mov    -0x2c(%ebp),%eax
  0xc1060350 <+112>: call   *-0x28(%ebp)
  0xc1060353 <+115>: lea    %ds:0x0(%esi,%eiz,1),%esi


-- 
Janne

Download attachment "config.gz" of type "application/x-gzip" (37535 bytes)