Hi everyone, I've been getting this several times but only now I could get a screenshot (it's a X-less VirtualBox host) The message I'm getting is the following : lock order reversal : 1st 0xffffff800a4c8698 bufwait (bufwait) _at_ /usr/src/sys/kern/vfs_bio.c:2559 2nd 0xffffff0002b81000 dirhash (dirhash) _at_ /usr/src/sys/ufs/ufs/ufs_dirhash.c:285 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a _witness_debugger() at _witness_debugger+0x2e witness_checkorder() at witness_checkorder+0x81e _sx_xlock() at _sx_lock+0x55 ufsdirhash_acquire() at ufsdirhash_acquire+0x33 ufsdirhash_add() at ufsdirhash_add+0x19 ufs_direnter() at ufs_direnter+0x889 ufs_makeinode() at ufs_makeinode+0x38a VOP_CREATE_APV() at VOP_CREATE_APV+0x8d vn_open_cred() at vn_open_cred+0x473 kern_openat() at kern_openat+0x179 syscall() at syscall+0x1ae Xfast_syscall() at Xfast_syscall+0xe1 --- syscall (5, FreeBSD ELF64, open), rip = 0x800c1095c, rsp = 0x7fffff1f9b38, rbp = 0x800e0a900 --- I was doing an update of my src tree, if that matters. Hope this helps. :) -- Aioanei Rares <bsdlisten_at_gmail.com>Received on Sun Jan 31 2010 - 18:35:32 UTC
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