Hello,
I was wondering if anyone has come across the following crash - the
COMET database does not seem to contain any reference which is similar to
it:
[...]
_panic_string: 0xfffffc000047d150 = "pmap_release_page: page not found"
[...]
_stack_trace[0]_begin:
> 0 boot(0x0, 0x0, 0xfffffc000047d150, 0xfffffc00004fe000, 0x332)
["../../../.. /src/kernel/arch/alpha/machdep.c":1494, 0xfffffc00003b1de8]
1 panic(s = 0xfffffc000047d150 = "pmap_release_page: page not found")
["../.. /../../src/kernel/bsd/subr_prf.c":752, 0xfffffc00003753b4]
2 pmap_release_page(pa = 63168512)
["../../../../src/kernel/arch/alpha/pmap.c ":953, 0xfffffc00003b645c]
3 put_free_ptepage(page = 4398046511104)
["../../../../src/kernel/arch/alpha/pmap.c":989, 0xfffffc00003b6554]
4 pmap_destroy(map = 0xfffffc000034e1e4)
["../../../../src/kernel/arch/alpha/pmap.c":1371, 0xfffffc00003b6cd0]
5 vm_map_deallocate(0xfffffc00004cbcb0, 0xffffffff82a792c0, 0xffffffff82a7930
0, 0xffffffff898abb80, 0xffffffff8b66f8c8)
["../../../../src/kernel/vm/vm_map.c" :619, 0xfffffc000034e1e0]
6 task_deallocate(task = 0xfffffc000050e608)
["../../../../src/kernel/kern/task.c":392, 0xfffffc00002ce5f4]
7 waitf(0xffffffff82962d80, 0x120014000, 0xffffffff8b66f8b8,
0xffffffff8b66f8c8, 0xffffffff8b66f8b8)
["../../../../src/kernel/bsd/kern_exit.c":1614, 0xfffffc 000024284c]
8 wait4(0xffffffff8b66f8b8, 0xffffffff8b66f8c8, 0xffffffff8b66f8b8, 0x2000000
00001, 0xfffffc00003bd8b8)
["../../../../src/kernel/bsd/kern_exit.c":1337, 0xfffffc00002423e8]
9 syscall(0x120015630, 0xffffffffffffffff, 0xffffffffffffffff, 0x21, 0x7)
["../../../../src/kernel/arch/alpha/syscall_trap.c":515, 0xfffffc00003bd8b4]
10 _Xsyscall(0x8, 0x120015638, 0x14000bac0, 0xffffffffffffffff, 0x11ffff758)
["../../../../src/kernel/arch/alpha/locore.s":1046, 0xfffffc00003aedf4]
_stack_trace[0]_end:
I have the following patches applied to OSF/1 3.0:
OSFV30-022-x (lockprim.o)
OSFV30-015-2 (kern_exit.o, startup.o, svipc_sem.o)
OSFV30-036-1 (str_scalls.o, str_tty.o)
OSFV30-013-1 (dump/rdump)
OSFV30-012-1 (restore)
OSFV30-006-1 (ypxfrd)
OSFV30-049-1 (NFS) (waiting for -2)
Thanks,
Arrigo
--
Arrigo Triulzi <arrigo_at_ic.ac.uk>
Mathematics Dept. Imperial College of Science & Technology - London - UK
Received on Tue Feb 21 1995 - 10:19:49 NZDT