From: BlaisorBlade <blaisorblade_spam@yahoo.it>
To: user-mode-linux-devel@lists.sourceforge.net
Cc: Sebastian <seb@exse.net>, Jeff Dike <jdike@addtoit.com>
Subject: Re: [uml-devel] creash of 2.6.7-bb6
Date: Mon, 30 Aug 2004 22:01:57 +0200 [thread overview]
Message-ID: <200408302201.57650.blaisorblade_spam@yahoo.it> (raw)
In-Reply-To: <41324B9B.5040100@exse.net>
Hmmm, thanks for it, but did the kernel actually crash (it seems a debug
message rather than a crash one)? And what was the machine doing in that
moment?
The only UML function in the trace is do_buffer_op - could it have some bugs?
> Badness in sk_del_node_init at include/net/sock.h:333
> Call Trace: [<a01244d8>] __unix_remove_socket+0x68/0x70
> [<a0124824>] unix_release_sock+0x14/0x1f0
> [<a002c9ec>] local_bh_enable+0x1c/0x80
> [<a0019560>] do_buffer_op+0x0/0x150
> [<a0124ca7>] unix_release+0x27/0x30
>
> [<a00dd3ea>] sock_release+0x5a/0x70
> [<a00ddd14>] sock_close+0x34/0x50
> [<a00dea83>] sys_shutdown+0x43/0x50
> [<a005a96e>] __fput+0xbe/0xd0
> [<a00591f7>] filp_close+0x57/0x90
> [<a0059282>] sys_close+0x52/0x70
>
> [<a0018e6a>] execute_syscall_skas+0xaa/0xb0
> [<a0014832>] unblock_signals+0x12/0x20
> [<a0015359>] record_syscall_start+0x59/0x70
> [<a0018eab>] handle_syscall+0x3b/0x90
> [<a0017caf>] handle_trap+0x2f/0x140
> [<a00182df>] save_registers+0x3f/0x70
>
> [<a00180ca>] userspace+0x15a/0x1d0
> [<a0018b20>] fork_handler+0x0/0xb0
> [<a0018bc1>] fork_handler+0xa1/0xb0
> [<a0018b20>] fork_handler+0x0/0xb0
> [<a0018aed>] new_thread_proc+0x1d/0x30
>
> KERNEL: assertion (!atomic_read(&sk->sk_wmem_alloc)) failed at
> net/unix/af_unix.c (333)
> KERNEL: assertion (!atomic_read(&sk->sk_wmem_alloc)) failed at
> net/unix/af_unix.c (333)
> KERNEL: assertion (!atomic_read(&sk->sk_wmem_alloc)) failed at
> net/unix/af_unix.c (333)
> KERNEL: assertion (!atomic_read(&sk->sk_wmem_alloc)) failed at
> net/unix/af_unix.c (333)
> KERNEL: assertion (sk_unhashed(sk)) failed at net/unix/af_unix.c (334)
--
Paolo Giarrusso, aka Blaisorblade
Linux registered user n. 292729
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prev parent reply other threads:[~2004-08-30 20:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-29 21:33 [uml-devel] creash of 2.6.7-bb6 Sebastian
2004-08-30 20:01 ` BlaisorBlade [this message]
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