From: Jeff Dike <jdike@addtoit.com>
To: Joe Marzot <gmarzot@nortelnetworks.com>
Cc: user-mode-linux-devel@lists.sourceforge.net
Subject: Re: handle_trap - failed to wait at end of syscall [was Re: [uml-devel] debugging UML cores]
Date: Fri, 13 Aug 2004 17:47:11 -0400 [thread overview]
Message-ID: <200408132147.i7DLlB2o003883@ccure.user-mode-linux.org> (raw)
In-Reply-To: Your message of "Fri, 13 Aug 2004 11:46:04 EDT." <411CE23C.4070903@nortelnetworks.com>
gmarzot@nortelnetworks.com said:
> WSTOPSIG(err) = SIGHUP
> does this give any clues...any ideas of what else to look at?
Do you have any idea how you're making this happen? The userspace process is
getting a SIGHUP in the middle of having a system call nullified. This is OK
since a SIGHUP can happen any time if you log out on it or something, but
I'd like to know exactly what's going on so I can decide what the right reaction
to it is.
Simplistically, we could just handle it there and ignore it, since UML probably
got the SIGHUP as well, and will deal with it then.
Jeff
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next prev parent reply other threads:[~2004-08-13 20:45 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-11 15:32 [uml-devel] debugging UML cores Joe Marzot
2004-08-12 5:41 ` Jeff Dike
2004-08-12 15:21 ` Joe Marzot
2004-08-12 16:56 ` Jeff Dike
2004-08-12 16:16 ` Joe Marzot
2004-08-12 15:36 ` Joe Marzot
2004-08-12 15:47 ` Joe Marzot
2004-08-13 15:46 ` [uml-devel] handle_trap - failed to wait at end of syscall [was Re: [uml-devel] debugging UML cores] Joe Marzot
2004-08-13 18:01 ` Joe Marzot
2004-08-13 21:47 ` Jeff Dike [this message]
2004-08-16 17:47 ` [uml-devel] Re: handle_trap - failed to wait at end of syscall [was Re: [uml- devel] " Joe Marzot
2004-08-16 19:25 ` Joe Marzot
2004-08-16 19:53 ` D. Bahi
2004-08-17 5:26 ` Jeff Dike
2004-08-20 11:46 ` handle_trap - failed to wait at end of syscall [was Re: [uml-devel] " BlaisorBlade
2004-09-13 15:39 ` [uml-devel] handle_trap - failed to wait at end of syscall Joe Marzot
2004-09-13 19:39 ` BlaisorBlade
2004-09-13 22:14 ` Jeff Dike
2004-09-14 10:41 ` BlaisorBlade
2004-09-14 16:09 ` Joe Marzot
2004-09-14 21:23 ` Jeff Dike
2004-09-15 5:00 ` Richard Potter
2004-09-15 19:35 ` Joe Marzot
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