pre6 BUG oops

Jeff Garzik
2001-10-31T17:25:52Z

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2.4.14-pre6 on UP alpha, newly reformatted and reinstalled :)

Machine was nowhere near OOM, and no other adverse messages appeared in
dmesg. An rpm build and an rpm install were running in parallel.

--
Jeff Garzik | Only so many songs can be sung
Building 1024 | with two lips, two lungs, and one tongue.
MandrakeSoft | - nomeansno

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ksymoops 2.4.1 on alpha 2.4.14-pre6. Options used
-v /home/jgarzik/cvs/linux_2_4/vmlinux (specified)
-k /proc/ksyms (specified)
-l /proc/modules (specified)
-o /lib/modules/2.4.14-pre6/ (specified)
-m /boot/System.map-2.4.14-pre6 (specified)

Warning (compare_maps): mismatch on symbol packet_socks_nr , af_packet says fffffffc002c2584, /lib/modules/2.4.14-pre6/kernel/net/packet/af_packet.o says fffffffc002be004. Ignoring /lib/modules/2.4.14-pre6/kernel/net/packet/af_packet.o entry
kernel BUG at page_alloc.c:82!
rpmd(20216): Kernel Bug 1
pc = [__free_pages_ok+288/1040] ra = [__free_pages_ok+276/1040] ps = 0000 Tainted: P
pc = [<fffffc0000841b50>] ra = [<fffffc0000841b44>] ps = 0000 Tainted: P
Using defaults from ksymoops -t elf64-alpha -a alpha
v0 = 000000000000001f t0 = 0000000000000001 t1 = fffffc0016a0fec8
t2 = 0000000000000056 t3 = 0000000000000001 t4 = fffffc0000a3fcf8
t5 = fffffc0017d5a2c0 t6 = 0000000000000065 t7 = fffffc0008624000
a0 = 0000000000000000 a1 = 0000000000000001 a2 = 0000000000000001
a3 = 0000000000000001 a4 = 000000000000000e a5 = 0000000000000001
t8 = fffffc0000a407f0 t9 = 0000000000004000 t10= fffffc0000a407f8
t11= fffffc0000a40808 pv = fffffc000081e1a0 at = 0000000000000000
gp = fffffc0000a3a8b8 sp = fffffc0008627d58
Trace:fffffc0000836160 fffffc0000835e28 fffffc0000836160 fffffc0000836338 fffffc00008364b4 fffffc0000865768 fffffc0000862e3c fffffc0000859c30 fffffc0000859dc0 fffffc0000810b10
Code: 225f0052 a77da6e0 6b5b4083 27ba0020 23bd8d74 00000081 <a04a0000> 44481001

>>PC; fffffc0000841b50 <__free_pages_ok+120/410> <=====
Trace; fffffc0000836160 <truncate_complete_page+90/b0>
Trace; fffffc0000835e28 <remove_inode_page+48/60>
Trace; fffffc0000836160 <truncate_complete_page+90/b0>
Trace; fffffc0000836338 <truncate_list_pages+1b8/2d0>
Trace; fffffc00008364b4 <truncate_inode_pages+64/d0>
Trace; fffffc0000865768 <iput+108/270>
Trace; fffffc0000862e3c <d_delete+7c/c0>
Trace; fffffc0000859c30 <vfs_unlink+190/230>
Trace; fffffc0000859dc0 <sys_unlink+f0/1f0>
Trace; fffffc0000810b10 <entSys+a8/c0>
Code; fffffc0000841b38 <__free_pages_ok+108/410>
0000000000000000 <_PC>:
Code; fffffc0000841b38 <__free_pages_ok+108/410>
0: 52 00 5f 22 lda a2,82(zero)
Code; fffffc0000841b3c <__free_pages_ok+10c/410>
4: e0 a6 7d a7 ldq t12,-22816(gp)
Code; fffffc0000841b40 <__free_pages_ok+110/410>
8: 83 40 5b 6b jsr ra,(t12),218 <_PC+0x218> fffffc0000841d50 <__free_pages_ok+320/410>
Code; fffffc0000841b44 <__free_pages_ok+114/410>
c: 20 00 ba 27 ldah gp,32(ra)
Code; fffffc0000841b48 <__free_pages_ok+118/410>
10: 74 8d bd 23 lda gp,-29324(gp)
Code; fffffc0000841b4c <__free_pages_ok+11c/410>
14: 81 00 00 00 call_pal 0x81
Code; fffffc0000841b50 <__free_pages_ok+120/410> <=====
18: 00 00 4a a0 ldl t1,0(s1) <=====
Code; fffffc0000841b54 <__free_pages_ok+124/410>
1c: 01 10 48 44 and t1,0x40,t0

1 warning issued. Results may not be reliable.