DragonFly bugs List (threaded) for 2005-10
Re: kernel panic
:Since I rebuilt yesterday I've been seeing strange hangs when
:shutting down X. The box will respond to pings, but ssh won't
:respond so I have to do a hard reset to recover. Today I got
:a kernel panic after shutting X down:
:#23 0xc031489b in Debugger (msg=0x0) at cpufunc.h:68
:#24 0xc019c6dd in panic (fmt=0xc0381c08 "ffs_balloc: vnode %p not exclusively
: at /usr/src/sys/kern/kern_shutdown.c:663
:#25 0xc0266c4a in ffs_balloc (ap=0xc800f71c) at
Woo woo! Upload that kernel and core to leaf!
I recently added a sanity check in ffs_balloc to try to catch any
cases where it manipulated the inode without locking the vnode,
which could lead to the type of 'dirbad' panics/filesystem corruption
that had recently been reported.
You hit the check.