Messages in this thread | | | Date | Wed, 15 Dec 1999 20:59:03 +0100 (CET) | From | Jochen Friedrich <> | Subject | Oops on alpha (Avanti) |
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Hi there,
this oops is reproducable on 2.2.x (i tested 2.2.9 and 2.2.13) and on all 2.3.x kernels (last tested: 2.3.31). All i do is to start (or better attempt to start) xdoom on alpha.
Cheers, Jochen
ksymoops 0.7c on alpha 2.2.13-0.9. Options used -V (default) -K (specified) -L (specified) -o /lib/modules/2.3.31/ (specified) -m /boot/System.map-2.3.31 (specified)
No modules in ksyms, skipping objects gated(354): unaligned trap at 000002000039bc4c: 000000011ffff66c 2d 10 gated(354): unaligned trap at 000002000039bc4c: 000000011ffff674 2d 10 gated(354): unaligned trap at 000002000039bc4c: 000000011ffff66c 2d 10 gated(354): unaligned trap at 000002000039bc4c: 000000011ffff674 2d 10 Unable to handle kernel paging request at virtual address 00000000008a2400 xdoom(1063): Oops 1 pc = [<fffffc0000439334>] ra = [<fffffc000033e188>] ps = 0000 Using defaults from ksymoops -t elf64-alpha -a alpha r0 = 00000000000015f4 r1 = 0706050403020100 r2 = 0b0a090807060504 r3 = 0000000003020100 r4 = 00000000000015e8 r5 = fffffc00004aff48 r6 = 00000000008a2400 r7 = fffffc00024daa0c r8 = fffffc0003480000 r9 = fffffc000062ea90 r10= 0000000000000000 r11= fffffc0003561800 r12= fffffc00004b2b48 r13= 0000000000000001 r14= fffffc0003561800 r15= 00000000000015f4 r16= fffffc0003483ec8 r17= fffffc000062ea90 r18= 0000000000000a0c r19= 00000000000015f4 r20= 000000000000001c r21= fffffc000048d000 r22= 00000000000015f4 r23= 0000000000002200 r24= 000002f800000000 r25= 000006f800000000 r27= fffffc00004392a0 r28= fffffc000033e590 gp = fffffc00004d6400 sp = fffffc0003483e28 Code: 486706c3 48470f41 44610401 <b4260000> 40e11407 40011520 40c11406 44420403 f49ffff5
>>PC; fffffc0000439334 <__copy_user+94/1d4> <===== Code; fffffc0000439328 <__copy_user+88/1d4> 0000000000000000 <_PC>: Code; fffffc0000439328 <__copy_user+88/1d4> 0: c3 06 67 48 extql t2,t6,t2 Code; fffffc000043932c <__copy_user+8c/1d4> 4: 41 0f 47 48 extqh t1,t6,t0 Code; fffffc0000439330 <__copy_user+90/1d4> 8: 01 04 61 44 or t2,t0,t0 Code; fffffc0000439334 <__copy_user+94/1d4> <===== c: 00 00 26 b4 stq t0,0(t5) <===== Code; fffffc0000439338 <__copy_user+98/1d4> 10: 07 14 e1 40 addq t6,0x8,t6 Code; fffffc000043933c <__copy_user+9c/1d4> 14: 20 15 01 40 subq v0,0x8,v0 Code; fffffc0000439340 <__copy_user+a0/1d4> 18: 06 14 c1 40 addq t5,0x8,t5 Code; fffffc0000439344 <__copy_user+a4/1d4> 1c: 03 04 42 44 mov t1,t2 Code; fffffc0000439348 <__copy_user+a8/1d4> 20: f5 ff 9f f4 bne t3,fffffffffffffff8 <_PC+0xfffffffffffffff8> fffffc0000439320 <__copy_user+80/1d4>
Trace: [<fffffc000033e638>] [<fffffc000033e560>] [<fffffc0000310c40>] [<fffffc000034b134>] [<fffffc000033e590>] [<fffffc0000310c40>] [<fffffc0000310b98>] Warning (Oops_read): Code line not seen, dumping what data is available
Trace; fffffc000033e638 <generic_file_read+58/80> Trace; fffffc000033e560 <file_read_actor+0/80> Trace; fffffc0000310c40 <entSys+a8/c0> Trace; fffffc000034b134 <sys_read+114/180> Trace; fffffc000033e590 <file_read_actor+30/80> Trace; fffffc0000310c40 <entSys+a8/c0> Trace; fffffc0000310b98 <entSys+0/c0>
1 warning issued. Results may not be reliable. ksymoops 0.7c on alpha 2.2.13-0.9. Options used -v /boot/vmlinux-2.2.13-0.9 (specified) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.2.13-0.9/ (default) -m /boot/System.map-2.2.13-0.9 (specified)
Warning (map_ksym_to_module): cannot match loaded module tulip to a unique module object. Trace may not be reliable. DC390: 0 adapters found gated(362): unaligned trap at 000002000039bc4c: 000000011ffff66c 2d 10 gated(362): unaligned trap at 000002000039bc4c: 000000011ffff674 2d 10 gated(362): unaligned trap at 000002000039bc4c: 000000011ffff66c 2d 10 gated(362): unaligned trap at 000002000039bc4c: 000000011ffff674 2d 10 xheretic(744): unaligned trap at 000000012002b1c4: 000002000065422e 28 16 xheretic(744): unaligned trap at 000000012002b210: 0000020000654226 28 3 xheretic(744): unaligned trap at 000000012002b234: 0000020000654226 28 1 xheretic(744): unaligned trap at 000000012002b248: 000002000065422e 28 1 xheretic(750): unaligned trap at 000000012002b1c4: 000002000065422e 28 16 xheretic(750): unaligned trap at 000000012002b210: 0000020000654226 28 3 xheretic(750): unaligned trap at 000000012002b234: 0000020000654226 28 1 xheretic(750): unaligned trap at 000000012002b248: 000002000065422e 28 1 Unable to handle kernel paging request at virtual address 00000000008a2400 xdoom(751): Oops 1 pc = [<fffffc00004a7bd4>] ra = [<fffffc000033dac0>] ps = 0000 Using defaults from ksymoops -t elf64-alpha -a alpha Warning (Oops_read): Code line not seen, dumping what data is available
>>PC; fffffc00004a7bd4 <__copy_user+94/1d4> <=====
Trace: 33de18 33dd40 334f1c 34a0a0 310cf8 310c50 Warning (Oops_read): Code line not seen, dumping what data is available
Trace; 0033de18 Before first symbol Trace; 0033dd40 Before first symbol Trace; 00334f1c Before first symbol Trace; 0034a0a0 Before first symbol Trace; 00310cf8 Before first symbol Trace; 00310c50 Before first symbol
3 warnings issued. Results may not be reliable.
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