On Mon, Mar 25, 2002 at 11:40:30AM -0500, John Baldwin wrote: Looks like a different one:
db> trace siointr1() at siointr1+0x17c siointr() at siointr+0x40 isa_handle_fast_intr() at isa_handle_fast_intr+0x28 alpha_dispatch_intr() at alpha_dispatch_intr+0xdc interrupt() at interrupt+0x108 XentInt() at XentInt+0x28 --- interrupt (from ipl 0) --- --- user mode --- db> and db> show locks exclusive (spin mutex) sio (0xfffffc0000648d20) locked @ /usr/src/sys/dev/sio/sio.c:1634 db> This is a serial console Wilko > > No such command > > db> trace > > Debugger() at Debugger+0x3c > > panic() at panic+0x100 > > witness_lock() at witness_lock+0xb4 > > _mtx_lock_flags() at _mtx_lock_flags+0xd8 > > vfree() at vfree+0x30 > > vm_page_free_toq() at vm_page_free_toq+0x200 > > vm_page_free() at vm_page_free+0x2c > > vm_page_alloc() at vm_page_alloc+0x1ac > > pmap_growkernel() at pmap_growkernel+0x3e8 > > vm_map_findspace() at vm_map_findspace+0x144 > > kmem_alloc() at kmem_alloc+0x9c > > _zget() at _zget+0x244 > > zalloc() at zalloc+0x78 > > getnewvnode() at getnewvnode+0x470 > > ffs_vget() at ffs_vget+0x168 > > ufs_lookup() at ufs_lookup+0xf78 > > ufs_vnoperate() at ufs_vnoperate+0x2c > > vfs_cache_lookup() at vfs_cache_lookup+0x3cc > > ufs_vnoperate() at ufs_vnoperate+0x2c > > lookup() at lookup+0x4d0 > > namei() at namei+0x308 > > lstat() at lstat+0x50 > > syscall() at syscall+0x318 > > XentSys() at XentSys+0x64 > > --- syscall (190, FreeBSD ELF, lstat) --- > > --- user mode --- > > db> > > Is this reproducible? If so, can you do a 'show locks'? -- | / o / /_ _ [EMAIL PROTECTED] |/|/ / / /( (_) Bulte Arnhem, the Netherlands To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
