Messages in this thread |  | | From | Regis Duchesne <> | Subject | Oops with 2.1.22 | Date | 12 Feb 1997 03:48:40 +0100 |
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It happened when I try to tar-gzip a file from a full ext2fs partition to a msdos partition.
Unable to handle kernel NULL pointer dereference at virtual address 00000018 current->tss.cr3 = 008a5000, Dr3 = 008a5000 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c012595c>] EFLAGS: 00010286 eax: 00000000 ebx: c1bc0ed4 ecx: c019eb04 edx: c01efe38 esi: 00000000 edi: c1bc0ed4 ebp: 00000200 esp: c1bc0e9c ds: 0018 es: 0018 ss: 0018 Process gzip (pid: 8805, process nr: 50, stackpage=c1bc0000) Stack: c1bc0ed4 00000000 00000200 00008000 00000000 c0125a15 c13b5d18 c1bc0ed4 00000200 c194d398 00020303 00000000 00000200 00020303 00000004 00000200 0002fe05 00000d05 c0125d67 00000303 c0125e96 00000200 c194d398 0002fe06 Call Trace: [<c0125a15>] [<c0125d67>] [<c0125e96>] [<c280a100>] [<c280d83b>] [<c280bc44>] [<c0118258>] [<c0123bce>] [<c010a438>] Code: 8b 40 18 89 44 24 10 ff 0f 83 7c 24 10 00 0f 85 34 ff ff ff
ksymoops v2.0 gives :
EIP: 0010:c012595c <find_candidate+d8/f8> EFLAGS: 00010286 eax: 00000000 ebx: c1bc0ed4 <%esp+38> ecx: c019eb04 <free_area+0/48> edx: c01efe38 esi: 00000000 edi: c1bc0ed4 <%esp+38> ebp: 00000200 esp: c1bc0e9c <%esp+0> ds: 0018 es: 0018 ss: 0018 Process gzip (pid: 8805, process nr: 50, stackpage=c1bc0000) esp+0 : c1bc0ed4 <%esp+38> esp+4 : 00000000 esp+8 : 00000200 esp+12: 00008000 esp+16: 00000000 esp+20: c0125a15 <refill_freelist+99/3bc> esp+24: c13b5d18 esp+28: c1bc0ed4 <%esp+38> esp+32: 00000200 esp+36: c194d398 esp+40: 00020303 esp+44: 00000000 esp+48: 00000200 esp+52: 00020303 esp+56: 00000004 esp+60: 00000200 esp+64: 0002fe05 esp+68: 00000d05 esp+72: c0125d67 <getblk+2f/3a8> esp+76: 00000303 esp+80: c0125e96 <getblk+15e/3a8> esp+84: 00000200 esp+88: c194d398 esp+92: 0002fe06 Trace: c0125a15 <refill_freelist+99/3bc> Trace: c0125d67 <getblk+2f/3a8> Trace: c0125e96 <getblk+15e/3a8> Trace: c280a100 Trace: c280d83b <fat_add_cluster+19f/374> Trace: c280bc44 <fat_file_write+12c/488> Trace: c0118258 <it_real_fn+0/48> Trace: c0123bce <sys_write+b2/e8> Trace: c010a438 <system_call+38/40> Code: <find_candidate+d8/f8> movl 0x18(%eax),%eax Code: <find_candidate+db/f8> movl %eax,0x10(%esp,1) Code: <find_candidate+df/f8> decl (%edi) Code: <find_candidate+e1/f8> cmpl $0x0,0x10(%esp,1) Code: <find_candidate+e6/f8> jne ffffff48 <_EIP+ffffff48> Code: <find_candidate+ec/f8>
Hope this help, -- Regis "HPReg" DUCHESNE - Engineering Student at ***** ******** ***** www http://www.via.ecp.fr/~regis/ (O o) I use Linux & 3Com (1135 Kb/s over 10Mb/s ethernet) --.oOO--(_)--OOo.-----------------------------------------------------------
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