Date: Fri, 21 Sep 2001 13:27:09 -0700 (PDT) From: Yevgeniy Aleynikov <eugenea@infospace.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/30712: fatal kernel trap during ufs_rename Message-ID: <200109212027.f8LKR9W93524@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 30712
>Category: kern
>Synopsis: fatal kernel trap during ufs_rename
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Sep 21 13:30:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Yevgeniy Aleynikov
>Release: RELENG_4
>Organization:
Infospace
>Environment:
FreeBSD myserver.mydomain.net 4.3-MYTAG FreeBSD 4.3-MYTAG #0: Thu Sep 20 01:24:53 GMT 2001 root@machine.com:/usr/src/sys/compile/config i386
>Description:
Currently two independed computers hit that problem.
Machine is stanard 1Xtreme boxes shipped by BSDi. DualP3, i440Gx, intel MB, onboard adaptec SCSI, connected to winchester RAID box.
Here what i've got:
gdb -k /kernel.debug vmcore.4
GNU gdb 4.18
SMP 2 cpus
IdlePTD 3039232
initial pcb at 2666a0
panicstr: ufs_rename: lost dir entry
panic messages:
---
panic: ufs_rename: lost dir entry
mp_lock = 01000001; cpuid = 1; lapic.id = 00000000
boot() called on cpu#1
syncing disks... 16 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
giving up on 1 buffers
Uptime: 16h20m39s
... skipped...
>How-To-Repeat:
Not sure.
>Fix:
Couldnt figure out what's wrong.
>Release-Note:
>Audit-Trail:
>Unformatted:
>bt
#0 dumpsys () at ../../kern/kern_shutdown.c:473
473 ../../kern/kern_shutdown.c: No such file or directory.
(kgdb) bt
#0 dumpsys () at ../../kern/kern_shutdown.c:473
#1 0xc015e9df in boot (howto=256) at ../../kern/kern_shutdown.c:313
#2 0xc015ede0 in poweroff_wait (junk=0xc0233c84, howto=-535697984)
at ../../kern/kern_shutdown.c:581
#3 0xc01c2239 in ufs_rename (ap=0xdf4fde60) at ../../ufs/ufs/ufs_vnops.c:1237
#4 0xc01c363d in ufs_vnoperate (ap=0xdf4fde60)
at ../../ufs/ufs/ufs_vnops.c:2382
#5 0xc019143b in rename (p=0xdf4c8740, uap=0xdf4fdf80) at vnode_if.h:645
#6 0xc0205011 in syscall2 (frame={tf_fs = 47, tf_es = 47, tf_ds = 47,
tf_edi = 134590624, tf_esi = 135163912, tf_ebp = -1077937980,
tf_isp = -548413484, tf_ebx = 672122988, tf_edx = 134600160, tf_ecx = 0,
tf_eax = 128, tf_trapno = 22, tf_err = 2, tf_eip = 672621324,
tf_cs = 31, tf_eflags = 659, tf_esp = -1077938040, tf_ss = 47})
at ../../i386/i386/trap.c:1155
#7 0xc01f291b in Xint0x80_syscall ()
#8 0x2807e125 in ?? ()
#9 0x280e7f0c in ?? ()
#10 0x8048e91 in ?? ()
#11 0x8048d7d in ?? ()
(kgdb)
This is from 19 sep. snapshot kernel. I had exactly the same problem with Jul 10 snapshot.
fsck didnt find anything wrong in filesystem.
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-bugs" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200109212027.f8LKR9W93524>