ooops with cdrom

Lenart Gabor (lgb@hal2000.hal.vein.hu)
Thu, 10 Dec 1998 21:51:42 +0100


I've just get oops when I change audio CD in my drive and try to
play it (it's possible that I try it too early : my cdrom drive [sony
cdu55e] needs some time to "accpet" the cd)

I hope the report is correct I haven't made bug reports before :)

kernel is 2.1.131up

And a question : it's all right to mail ooops reports like this to
the mailing list ?

Thanx : Gábor

Dec 10 21:39:11 oxygene kernel: ATAPI device hdc:
Dec 10 21:39:11 oxygene kernel: Error: Illegal request -- (Sense key=0x05)
Dec 10 21:39:11 oxygene kernel: Illegal mode for this track -- (asc=0x64, ascq=0x00)
Dec 10 21:39:11 oxygene kernel: The failed "Test Unit Ready" packet command was:
Dec 10 21:39:11 oxygene kernel: "00 00 00 00 00 00 00 00 00 00 00 00 "
Dec 10 21:39:11 oxygene kernel: cdrom: open failed.
Dec 10 21:39:13 oxygene kernel: VFS: Disk change detected on device 16:00
Dec 10 21:39:13 oxygene kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000001f
Dec 10 21:39:13 oxygene kernel: current->tss.cr3 = 0207d000, %cr3 = 0207d000
Dec 10 21:39:13 oxygene kernel: *pde = 00000000
Dec 10 21:39:13 oxygene kernel: CPU: 0
Dec 10 21:39:13 oxygene kernel: EIP: 0010:[<c012c05a>]
Dec 10 21:39:13 oxygene kernel: EFLAGS: 00010206
Dec 10 21:39:13 oxygene kernel: eax: c3c68000 ebx: 00000003 ecx: 00000003
edx: c0b68000
Dec 10 21:39:13 oxygene kernel: esi: bffff8cc edi: fffffff7 ebp: 0000530b
esp: c3c69fb0
Dec 10 21:39:13 oxygene kernel: ds: 0018 es: 0018 ss: 0018
Dec 10 21:39:13 oxygene kernel: Process acdc (pid: 17626, process nr: 59, stackpage=c3c69000)
Dec 10 21:39:13 oxygene kernel: Stack: 00000001 bffffcdc c3c68000 c0b68000 c0108764 00000003 0000530b bffff8cc
Dec 10 21:39:13 oxygene kernel: 00000001 00000001 bffffcdc 00000036 0000002b 0000002b 00000036 400c0c54
Dec 10 21:39:13 oxygene kernel: 00000023 00000246 bffff8a4 0000002b
Dec 10 21:39:13 oxygene kernel: Call Trace: [<c0108764>]
Dec 10 21:39:13 oxygene kernel: Code: 66 ff 43 1c 85 db 0f 84 5a 01 00 00 31 ff
81 fd 50 54 00 00
Dec 10 21:39:13 oxygene kernel: Unable to handle kernel NULL pointer dereference at virtual address 0000000b
Dec 10 21:39:13 oxygene kernel: current->tss.cr3 = 00101000, %cr3 = 00101000
Dec 10 21:39:13 oxygene kernel: *pde = 00000000
Dec 10 21:39:13 oxygene kernel: Oops: 0000
Dec 10 21:39:13 oxygene kernel: CPU: 0
Dec 10 21:39:13 oxygene kernel: EIP: 0010:[<c0122ad3>]
Dec 10 21:39:13 oxygene kernel: EFLAGS: 00010206
Dec 10 21:39:13 oxygene kernel: eax: c0b68000 ebx: 00000003 ecx: c3895324
edx: 00000003
Dec 10 21:39:13 oxygene kernel: esi: 00000003 edi: c3f90ec0 ebp: 00000001
esp: c3c69ef4
Dec 10 21:39:13 oxygene kernel: ds: 0018 es: 0018 ss: 0018
Dec 10 21:39:13 oxygene kernel: Process acdc (pid: 17626, process nr: 59, stackpage=c3c69000)
Dec 10 21:39:13 oxygene kernel: Stack: c3f90ec0 c0115e38 00000003 c3f90ec0 c3c69f74 c3c69f74 0000001f 0000530b
Dec 10 21:39:13 oxygene kernel: 00000001 c3c68000 c0108c50 0000000b c3c69f74 c019897c c01998a0 00000002
Dec 10 21:39:13 oxygene kernel: 00000000 c010e084 c01998a0 c3c69f74 00000002 c3c68000 bffff8cc fffffff7
Dec 10 21:39:13 oxygene kernel: Call Trace: [<c0115e38>] [<c0108c50>] [<c019897c>] [<c01998a0>] [<c010e084>] [<c01998a0>] [<c0123a58>]
Dec 10 21:39:13 oxygene kernel: [<c010889d>] [<c012c05a>] [<c0108764>]
Dec 10 21:39:13 oxygene kernel: Code: 8b 5e 08 66 83 7e 1c 00 75 13 68 10 b8 19
c0 e8 a1 fb fe ff

0xc0122acc <close_fp>: pushl %edi
0xc0122acd <close_fp+1>: pushl %esi
0xc0122ace <close_fp+2>: pushl %ebx
0xc0122acf <close_fp+3>: movl 0x10(%esp,1),%esi
0xc0122ad3 <close_fp+7>: movl 0x8(%esi),%ebx
0xc0122ad6 <close_fp+10>: cmpw $0x0,0x1c(%esi)
0xc0122adb <close_fp+15>: jne 0xc0122af0 <close_fp+36>
0xc0122add <close_fp+17>: pushl $0xc019b810
0xc0122ae2 <close_fp+22>: call 0xc0112688 <printk>
0xc0122ae7 <close_fp+27>: xorl %eax,%eax
0xc0122ae9 <close_fp+29>: addl $0x4,%esp
0xc0122aec <close_fp+32>: jmp 0xc0122b66 <close_fp+154>
0xc0122aee <close_fp+34>: movl %esi,%esi
0xc0122af0 <close_fp+36>: xorl %edi,%edi
0xc0122af2 <close_fp+38>: cmpl $0x0,0xc(%esi)
0xc0122af6 <close_fp+42>: je 0xc0122b0c <close_fp+64>
0xc0122af8 <close_fp+44>: movl 0xc(%esi),%eax
0xc0122afb <close_fp+47>: cmpl $0x0,0x20(%eax)
0xc0122aff <close_fp+51>: je 0xc0122b0c <close_fp+64>
0xc0122b01 <close_fp+53>: pushl %esi
0xc0122b02 <close_fp+54>: movl 0x20(%eax),%eax
0xc0122b05 <close_fp+57>: call *%eax
0xc0122b07 <close_fp+59>: movl %eax,%edi
0xc0122b09 <close_fp+61>: addl $0x4,%esp
0xc0122b0c <close_fp+64>: cmpl $0x0,0x8(%ebx)
0xc0122b10 <close_fp+68>: je 0xc0122b20 <close_fp+84>
0xc0122b12 <close_fp+70>: movl 0x14(%esp,1),%eax
0xc0122b16 <close_fp+74>: pushl %eax

0xc012c01c <sys_ioctl>: subl $0x8,%esp
0xc012c01f <sys_ioctl+3>: pushl %ebp
0xc012c020 <sys_ioctl+4>: pushl %edi
0xc012c021 <sys_ioctl+5>: pushl %esi
0xc012c022 <sys_ioctl+6>: pushl %ebx
0xc012c023 <sys_ioctl+7>: movl $0xfffffff7,%edi
0xc012c028 <sys_ioctl+12>: movl 0x20(%esp,1),%ebp
0xc012c02c <sys_ioctl+16>: movl 0x24(%esp,1),%esi
0xc012c030 <sys_ioctl+20>: xorl %ebx,%ebx
0xc012c032 <sys_ioctl+22>: movl $0xffffe000,%eax
0xc012c037 <sys_ioctl+27>: andl %esp,%eax
0xc012c039 <sys_ioctl+29>: movl %eax,0x10(%esp,1)
0xc012c03d <sys_ioctl+33>: movl 0x39c(%eax),%edx
0xc012c043 <sys_ioctl+39>: movl 0x1c(%esp,1),%ecx
0xc012c047 <sys_ioctl+43>: cmpl %ecx,0x4(%edx)
0xc012c04a <sys_ioctl+46>: jbe 0xc012c056 <sys_ioctl+58>
0xc012c04c <sys_ioctl+48>: movl 0x8(%edx),%edx
0xc012c04f <sys_ioctl+51>: movl %edx,0x14(%esp,1)
0xc012c053 <sys_ioctl+55>: movl (%edx,%ecx,4),%ebx
0xc012c056 <sys_ioctl+58>: testl %ebx,%ebx
0xc012c058 <sys_ioctl+60>: je 0xc012c05e <sys_ioctl+66>
0xc012c05a <sys_ioctl+62>: incw 0x1c(%ebx)
0xc012c05e <sys_ioctl+66>: testl %ebx,%ebx
0xc012c060 <sys_ioctl+68>: je 0xc012c1c0 <sys_ioctl+420>
0xc012c066 <sys_ioctl+74>: xorl %edi,%edi
0xc012c068 <sys_ioctl+76>: cmpl $0x5450,%ebp
0xc012c06e <sys_ioctl+82>: je 0xc012c0b0 <sys_ioctl+148>
0xc012c070 <sys_ioctl+84>: ja 0xc012c080 <sys_ioctl+100>

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