Date: Tue, 26 Jul 2005 22:23:30 +0200 From: Jeremie Le Hen <jeremie@le-hen.org> To: freebsd-current@FreeBSD.org Subject: panic in NFS/UDP code path Message-ID: <20050726202330.GJ1610@obiwan.tataz.chchile.org>
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Hi all,
while doing a cvs diff with the repository living on an NFS mounted
volume, here is the panic I caught :
%%%
panic: mutex Giant not owned at ../../../netinet/ip_output.c:151
KDB: stack backtrace:
kdb_backtrace()
panic()
_mtx_assert(c07a0a40,1,c07476c1,97,e5036b6c) at _mtx_assert+0x7c
ip_output(c2639200,0,e5036b70,0,0) at ip_output+0xcb
udp_output(c25f15a0,c2639200,0,0,c2307c80) at udp_output+0x550
udp_send(c2a8e42c,0,c268a300,0,0) at udp_send+0x30
nfs_timer(0,0,c073d3fc,125,c0777100) at nfs_timer+0x2b2
softclock(0,0,c0739ca4,251,e5036d00) at softclock+0x29b
ithread_loop()
fork_exit()
fork_trampoline()
%%%
I have a kernel dump, but it's very heavy (1 GB), so tell me what
commands you want me to issue in kgdb.
The source are dated from the 2005.07.24... (I can't check the exact
date now, it's dumping ;p).
Regards,
--
Jeremie Le Hen
< jeremie at le-hen dot org >< ttz at chchile dot org >
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