On Fri, 6 Jun 2003, Daniel C. Sobral wrote:
Robert, I cc'ed you because you are usually guilty anyway... (besides,
there's a ea thingy there :)
I probably am, actually :-). Is the file system in question UFS or UFS2?
[1] [EMAIL PROTECTED]:/opt/home/dcs$ sudo dumpfs /dev/ad0s2f magic 19540119 (UFS2) time Fri Jun 6 14:06:59 2003
To summarize the context of the crash: when UFS_EXTATTR_AUTOSTART is
present in the kernel, UFS file systems are scanned for a ".attribute" directory in the root of the file system, and then it walks into various
subdirectories of that directory looking for attribute files to start. This happens fairly early in the mount process, and it looks like the
panic is in the UFS_DIRHASH code, so perhaps we're bumping into an
incompletely initialized inode field of some sort. I'll look in detail at
this over the weekend.
Is this during the boot, or is this later when you mount a UFS file system? The trace is truncated at the bottom, I think.
On mount. fsck works, even.
As for the trace, there's the following on a simple bt:
#12 0xc0239fe1 in vfs_mount (td=0xc2643720, fstype=0xc0eb3580 "ufs", fspath=0xc2764280 "/tmp", fsflags=0,
fsdata=0x0) at /usr/src/sys/kern/vfs_mount.c:1090
#13 0xc0239748 in mount (td=0x0, uap=0xd1d84d10) at /usr/src/sys/kern/vfs_mount.c:846
#14 0xc02eb71e in syscall (frame=
{tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 134881775, tf_esi = -1077937308, tf_ebp = -1077939688, tf_isp = -774353548, tf_ebx = -1077939632, tf_edx = 128, tf_ecx = 0, tf_eax = 21, tf_trapno = 12, tf_err = 2, tf_eip = 134524695, tf_cs = 31, tf_eflags = 582, tf_esp = -1077939844, tf_ss = 47})
at /usr/src/sys/i386/i386/trap.c:1023
#15 0xc02dae6d in Xint0x80_syscall () at {standard input}:138
Funny that bt full actually stops on that problem.
--
Daniel C. Sobral (8-DCS)
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