Messages in this thread | | | Date | Fri, 22 Mar 2002 00:23:46 +0100 (CET) | From | Luigi Genoni <> | Subject | oops mounting reiserFS with 2.5.7 |
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HI,
here is the oops i get mounting reiserFS filesystem with kernel 2.5.7, just after the message:
found reiserfs format "3.6" with standard journal
Unable to handle kernel NULL pointer dereference at virtual address 00000010 c013415a *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c013415a>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010282 eax: 00001000 ebx: 0000000f ecx: 00000009 edx: 00002012 esi: 00000009 edi: 00002012 ebp: 00000000 esp: df97fd94 ds: 0018 es: 0018 ss: 0018 Stack: 00001000 00002012 00000000 df80b000 df80b000 c0134858 00000000 00002012 00001000 df80b000 e08a7000 e08b83ec c0134a97 00000000 00002012 00001000 df80b000 c017b30c 00000000 00002012 00001000 00000811 00000000 df80b154 Call Trace: [<c0134858>] [<c0134a97>] [<c017b30c>] [<c01338b0>] [<c016d439>] [<c016dd4c>] [<c01858a4>] [<c01393e1>] [<c0137fa0>] [<c016e13f>] [<c016dc20>] [<c01381a0>] [<c0149679>] [<c0149960>] [<c014979d>] [<c0149d84>] [<c0107047>] Code: 0f b7 45 10 b0 00 66 0f b6 55 10 01 d0 0f b7 c0 89 44 24 10
>>EIP; c013415a <__get_hash_table+1a/c0> <=====
>>eax; 00001000 Before first symbol >>edx; 00002012 Before first symbol >>edi; 00002012 Before first symbol >>esp; df97fd94 <_end+1f6aa7e8/2052ca54>
Trace; c0134858 <__getblk+18/40> Trace; c0134a97 <__bread+17/70> Trace; c017b30c <journal_init+dc/690> Trace; c01338b0 <__wait_on_buffer+80/90> Trace; c016d439 <read_bitmaps+c9/160> Trace; c016dd4c <reiserfs_fill_super+12c/4b0> Trace; c01858a4 <sprintf+14/20> Trace; c01393e1 <bdevname+31/3a> Trace; c0137fa0 <get_sb_bdev+1e0/250> Trace; c016e13f <reiserfs_get_sb+1f/30> Trace; c016dc20 <reiserfs_fill_super+0/4b0> Trace; c01381a0 <do_kern_mount+50/d0> Trace; c0149679 <do_add_mount+69/140> Trace; c0149960 <do_mount+170/190> Trace; c014979d <copy_mount_options+4d/a0> Trace; c0149d84 <sys_mount+a4/110> Trace; c0107047 <syscall_call+7/b>
Code; c013415a <__get_hash_table+1a/c0> 00000000 <_EIP>: Code; c013415a <__get_hash_table+1a/c0> <===== 0: 0f b7 45 10 movzwl 0x10(%ebp),%eax <===== Code; c013415e <__get_hash_table+1e/c0> 4: b0 00 mov $0x0,%al Code; c0134160 <__get_hash_table+20/c0> 6: 66 0f b6 55 10 movzbw 0x10(%ebp),%dx Code; c0134165 <__get_hash_table+25/c0> b: 01 d0 add %edx,%eax Code; c0134167 <__get_hash_table+27/c0> d: 0f b7 c0 movzwl %ax,%eax Code; c013416a <__get_hash_table+2a/c0> 10: 89 44 24 10 mov %eax,0x10(%esp,1)
The hardware is an AMD Athlon 1300 Mhz 200 MhzFSB, MB Abit KT133A (via chipset), with 512MB RAM, and three scsi disks on an adaptec 2940,
kernel is compiled with gcc 2.95.3 and binutils 2.12.90.0.1
This oops is coerent with the message i get booting a Pentium III 1Ghz on i810 chipset, at less seeing the EIP (rootfs is reiserFS, and i could not save the oops).
I am willing to test any patch.
Hope this helps
Luigi
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