Hello, This crash was produced when mounting the Zip drive. (This causes modprobe to load the ide-scsi module) RPM: kernel-smp-2.4.8-4mdk 2 Pentium III processors 800 MHz kernel After that the kernel hang completely. No ping. NumLock keys do not respond. For this reason, I had to write by hand all the kernel messages. Please forgive mistakes. Ramon EIP: C0186B6A (account_io_start + 0x26) *PDE = 0 Flags = 10046 EAX = 0 EBX = 393946 ECX = 2 EDX = 0 ESI = 2 EDI = 0 EBP = C7F33018 ESP = C78E3CC0 DS = ES = SS = 18 process modprobe Stack: C75C2C60 C0186C02 00393946 C75C2C60 0 2 2 C40F0DA0 0 39346 0 C0187466 C75C2C60 0 2 C40F0DA0 Call trace: C0186C02 req_new_io+0x36 C0187466 __make_request+0x606 C01877A1 generic_make_request+0xe1 C0187855 submit_bh+0x55 C0187A6B ll_rw_block+0x1fb C0139287 bread+0x33 C015BA86 validate_partition_table+0x16 C015BBA1 ldm_partition+0x8d C015A07C check_partition+0xe0 C0117CEE release_console_sem+0x8e C015A4E3 grok_partitions+0x7b C015A450 register_disk+0x28 C8929CE5 ?? (probably from ide-scsi module; unfortunately I have no record). C892AB68 ?? C892AB20 ?? C88114B1 ?? Code: 01 4B 30 EB 0B 90 85 D2 74 03 FF 43 38 01 4B 40 (the symbol "buffer" is the start of this piece of code) 0: 01 4b 30 add %ecx,0x30(%ebx) 3: eb 0b jmp 10 <buffer+0x10> 5: 90 nop 6: 85 d2 test %edx,%edx 8: 74 03 je d <buffer+0xd> a: ff 43 38 incl 0x38(%ebx) d: 01 4b 40 add %ecx,0x40(%ebx)