netbsd-bugs: Re: kern/32806: panic in uvm_map_replace1 asking for a backtrace in a

Subject: Re: kern/32806: panic in uvm_map_replace1 asking for a backtrace in a
To: None <gnats-bugs@netbsd.org>
From: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
List: netbsd-bugs
Date: 02/13/2006 12:13:48

> panic: uvm_map_replace1
> 
> 	The following is the kernel's back trace that drove to the failure:

> #16 0xc02c2d5a in kdb_trap (type=6, code=0, regs=0xcb875e74)
>     at /usr/src/sys/arch/i386/i386/db_interface.c:225
> #17 0xc02cdecc in trap (frame=0xcb875e74)
>     at /usr/src/sys/arch/i386/i386/trap.c:290
> #18 0xc010af95 in calltrap ()
> #19 0xc02a20fe in sync_fsync (v=0xcb875f14)
>     at /usr/src/sys/miscfs/syncfs/sync_vnops.c:162
> #20 0xc029c140 in VOP_FSYNC (vp=0xcb90b9f4, cred=0xcae80f6c, flags=8, offlo=0,
>     offhi=0, l=0xcae8b948) at /usr/src/sys/kern/vnode_if.c:722
> #21 0xc02a1dcb in sched_sync (v=0xcae8b948) at /usr/src/sys/sys/proc.h:394
> (gdb)

how is this backtrace related to the panic?

YAMAMOTO Takashi