Date: Thu, 9 Jan 2003 19:52:00 +0000 From: Bruce Cran <bruce@cran.org.uk> To: current@freebsd.org Subject: LOR in vfs_mount.c and panic during sysinstall Message-ID: <20030109195200.GA748@fourtytwo>
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I tried installing today's snapshot, 5.0-CURRENT-20030109-JPSNAP.iso from snapshots.jp.freebsd.org. I went away and came back to the following panic, which happened while sysinstall was copying files: kernel: trap 12, code=0 stopped at vfs_setdirty+0x59: movzwl 0x6e(%ebx),%eax the trace returned the following functions: vfs_setdirty vfs_busy_pages bwrite bawrite ffs_bupdate ffs_sync sync_fsync sched_sync fork_exit fork_trampoline() trap 0x1, eip=0, esp=0xd69b2d7c, ebp=0 I tried again, and, after getting to the same place: lock order reversal 1st 0xc44a3ce0 process lock (process lock) @ /usr/src/sys/kern/vfs_mount.c: 1144 2nd: 0xc476ec34 filedesc structure (filedesc structure) @ /usr/src/sys/kern/vfs_mount.c: 1151 I don't know if this is a known problem, and I do know my motherboard can be a bit buggy. My computer's an Athlon XP on a A7V-266E motherboard. I was trying to install FreeBSD on /dev/ad0s3. Is this the bug as reported in the TODO list on the web site? -- Bruce Cran To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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