Messages in this thread | | | From | Garrett Kajmowicz <> | Subject | 2.4.20 Kernel panic in IDE-SCSI with CDROM drive | Date | Mon, 21 Apr 2003 21:37:54 -0400 |
| |
I recieved the appened kernel oops while attempting to mount a cdrom, as well as to dd the CDROM into a file. This as occured under 2.4.19 as well as 2.4.20 (reason why I tried upgrading). The drive is bootable and works fine under Win98.
The oops in question locks the system up completely and causes Caps+Scroll lock lights to blink.
The drive in question is an HP CD-RW drive, attached via IDE using IDE-SCSI. I have also attached information on my drive, should it be useful.
Thank you for all of yuor hard work. Let me know if you need more info. Garrett Kajmowicz gkajmowi@tbayel.net
Output from ksymoops (kernel was NOT tainted):
Unable to handle kernel NULL pointer dereference at virtual address 00000018 Oops: 0 CPU: 0 EIP: 0010:[<c01e702b>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010286 eax: e7de5b40 ebx: c02df488 ecx: db5ef8c0 edx: db5ef8c0 esi: 00000000 edi: c02df488 ebp: 00000000 esp: c029fe90 ds: 00000018 es: 00000018 ss: 00000018 c01cda7c 000005dc e758ff7c 00000046 e7de5b40 00000000 00000000 c02df488 c02df444 c01cde6a c02df488 00000000 00000000 00000088 00000003 00000000 c026f414 c029ff00 00000000 aca424e9 c02df488 e7f46280 c02df444 db5ef8c0 Call trace: [<c01cda7c>] [<c01cde6a>] [<c01ce065>] [<c01ce345>] [<c01ce260>] [<c011c3fe>] [<c0118842>] [<c0118756>] [<c0118594>] [<c0108a3e>] [<c01053a0>] [<c010af98>] [<c01053a0>] [<c01053c3>] [<c0105432>] [<c0105000>] Code: 8b 56 18 89 70 04 8b 46 1c 8b 7e 0c c7 46 10 00 00 00 00 89
>>EIP; c01e702b <idescsi_issue_pc+1b/1b0> <=====
>>eax; e7de5b40 <_end+27b01428/28566968> >>ebx; c02df488 <ide_hwifs+388/20a8> >>ecx; db5ef8c0 <_end+1b30b1a8/28566968> >>edx; db5ef8c0 <_end+1b30b1a8/28566968> >>edi; c02df488 <ide_hwifs+388/20a8> >>esp; c029fe90 <init_task_union+1e90/2000>
Trace; c01cda7c <ide_wait_stat+bc/130> Trace; c01cde6a <start_request+1ba/260> Trace; c01ce065 <ide_do_request+c5/1c0> Trace; c01ce345 <ide_timer_expiry+e5/1c0> Trace; c01ce260 <ide_timer_expiry+0/1c0> Trace; c011c3fe <run_timer_list+ee/160> Trace; c0118842 <bh_action+22/40> Trace; c0118756 <tasklet_hi_action+46/70> Trace; c0118594 <do_softirq+94/a0> Trace; c0108a3e <do_IRQ+9e/a0> Trace; c01053a0 <default_idle+0/30> Trace; c010af98 <call_do_IRQ+5/d> Trace; c01053a0 <default_idle+0/30> Trace; c01053c3 <default_idle+23/30> Trace; c0105432 <cpu_idle+42/60> Trace; c0105000 <_stext+0/0>
Code; c01e702b <idescsi_issue_pc+1b/1b0> 00000000 <_EIP>: Code; c01e702b <idescsi_issue_pc+1b/1b0> <===== 0: 8b 56 18 mov 0x18(%esi),%edx <===== Code; c01e702e <idescsi_issue_pc+1e/1b0> 3: 89 70 04 mov %esi,0x4(%eax) Code; c01e7031 <idescsi_issue_pc+21/1b0> 6: 8b 46 1c mov 0x1c(%esi),%eax Code; c01e7034 <idescsi_issue_pc+24/1b0> 9: 8b 7e 0c mov 0xc(%esi),%edi Code; c01e7037 <idescsi_issue_pc+27/1b0> c: c7 46 10 00 00 00 00 movl $0x0,0x10(%esi) Code; c01e703e <idescsi_issue_pc+2e/1b0> 13: 89 00 mov %eax,(%eax)
<0>Kernel panic: Aiee, killing interupt handler!
--------------------Enf od ksymoops output---------------------------- Panic message ended with: In interupt handler - not syncing.
cat /proc/ide/drivers ide-scsi version 0.9 ide-disk version 1.12
cat /proc/ide/ide1/config pci bus 00 device 39 vid 1106 did 0571 channel 1 06 11 71 05 07 00 90 02 06 8a 01 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 d4 00 00 00 00 00 00 00 00 00 00 06 11 71 05 00 00 00 00 c0 00 00 00 00 00 00 00 ff 00 00 00 0b 52 09 3a 10 10 c0 00 a8 20 a8 20 11 00 20 20 07 07 07 e0 14 00 00 00 a8 a8 a8 a8 00 00 00 00 00 02 00 00 00 00 00 00 00 02 00 00 00 00 00 00 02 01 00 00 00 00 00 00 02 01 00 00 00 00 00 00 00 60 df 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00 71 05 06 11 71 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
cat /proc/ide/ide1/hdc/settings name value min max mode ---- ----- --- --- ---- bios_cyl 0 0 1023 rw bios_head 0 0 255 rw bios_sect 0 0 63 rw current_speed 34 0 69 rw ide_scsi 0 0 1 rw init_speed 12 0 69 rw io_32bit 1 0 3 rw keepsettings 0 0 1 rw log 0 0 1 rw nice1 1 0 1 rw number 2 0 3 rw pio_mode write-only 0 255 w slow 0 0 1 rw transform 1 0 3 rw unmaskirq 1 0 1 rw using_dma 1 0 1 rw
cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 6 model name : AMD Athlon(tm) XP 1800+ stepping : 2 cpu MHz : 1529.036 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow bogomips : 3047.42
Using version: GNU assembler 2.13.2 gcc (GCC) 3.2.2 /lib/libc-2.3.1.so
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |