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From: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] linux-user and signal handling
Date: Thu, 18 Jun 2009 13:56:35 +0200	[thread overview]
Message-ID: <87fxdxsqks.fsf@lechat.rtp-net.org> (raw)

Hi,

When doing some ltp syscall testing with arm-linux-user, some tests are
failing with messages like that :

qemu: uncaught target signal 6 (Aborted) - core dumped
        Child did not return core bit set!
          iteration 0, exit stat = 0x6
        Core = 0, sig = 6, ex = 0
abort01     1  FAIL  :  Test failed

Before, the tests were fine. The output was:

qemu: uncaught target signal 6 (Aborted) - exiting
qemu: uncaught target signal 6 (Aborted) - exiting
qemu: uncaught target signal 6 (Aborted) - exiting
abort01     1  PASS  :  Test passed

I've not tested with other targets but I fear that x86 should have same
trouble. From looking at the commits, I would say it's due to commit
edf8e2af1453ce56c72b2f25a745e3734177a05d. I didn't try to revert it so
it's like a shot in the dark.

Has someone an idea how to fix the problem ?

thanks,
Arnaud

             reply	other threads:[~2009-06-18 11:51 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-06-18 11:56 Arnaud Patard [this message]
2009-06-18 13:26 ` [Qemu-devel] linux-user and signal handling Ulrich Hecht
2009-06-18 15:17   ` Arnaud Patard
2009-06-18 15:35     ` Ulrich Hecht
2009-06-18 16:08       ` Ulrich Hecht
2009-06-18 16:27         ` Arnaud Patard
2009-06-18 17:14           ` Daniel Jacobowitz
2009-06-18 18:45             ` Riku Voipio
2009-06-18 19:40               ` Arnaud Patard
2009-06-19  8:08                 ` Riku Voipio

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