Messages in this thread |  | | Date | Wed, 12 Feb 1997 21:56:22 +0000 (GMT) | From | Chris Underhill <> | Subject | Ooops in kernel 2.0.29 |
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Hi,
Just got the following oops pair while trying to smb-mount the Imperial college archive (sunsite.doc.ic.ac.uk). The mount operation seemed to be hung, so I Ctrl-C'ed out of it, at which point the oops was generated. Strange thing is that now netstat reckons the connection to the remote netbios-ssn port is in the ESTABLISHED state, yet pings to the IP address are not replied to. Also attempts at re-mounting on the same mount point report that the "Device or resource is busy". The directory where the stuff from Imperial college should have appeared is empty.
Kernel details: 2.0.29 with the pc-speaker patch and the wine/ldt patch posted a few days ago. Everything modularised including smbfs, NE2000 driver, SCSI (aha152x), SB16-compatible sound card, vfat, IPX. Compiled with gcc-2.7.2.1+g77 patch, libc.so.5.4.17, binutils 2.7.0.3, ld 1.8.5, and using smbmount from smbfs-2.0.1. The machine was essentially idle.
Chris.
Feb 12 21:08:12 bison kernel: Unable to handle kernel paging request at virtual address c18445d8 Feb 12 21:08:12 bison kernel: current->tss.cr3 = 002e0000, Pr3 = 002e0000 Feb 12 21:08:12 bison kernel: *pde = 00001067 Feb 12 21:08:12 bison kernel: *pte = 00000000 Feb 12 21:08:12 bison kernel: Oops: 0000 Feb 12 21:08:12 bison kernel: CPU: 0 Feb 12 21:08:13 bison kernel: EIP: 0010:[<018445d8>] Feb 12 21:08:13 bison kernel: EFLAGS: 00010202 Feb 12 21:08:13 bison kernel: eax: fffffe00 ebx: 00fef810 ecx: 00b86bcc edx: 00000002 Feb 12 21:08:13 bison kernel: esi: 00000fe6 edi: 00fef810 ebp: 001a793c esp: 00b86bf4 Feb 12 21:08:13 bison kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018 Feb 12 21:08:13 bison kernel: Process smbmount (pid: 21998, process nr: 36, stackpage=00b86000) Feb 12 21:08:13 bison kernel: Stack: 00ca3468 00fef93c 00000010 00000000 00b86cec 018432ab 00fef810 00fef810 Feb 12 21:08:13 bison kernel: 00b86ee8 00fefab8 001a793c 00002000 00ac8aa8 0065b000 001a5e44 00119617 Feb 12 21:08:13 bison kernel: 0011969b 002dd12c 00d17067 00119514 0804b2c4 00bd4b98 00d95414 00bd4b98 Feb 12 21:08:13 bison kernel: Call Trace: [<018432ab>] [do_no_page+259/808] [do_no_page+391/808] [do_no_page+0/808] [error_code+64/80] [do_page_fault+284/716] [do_page_fault+0/716] Feb 12 21:08:13 bison kernel: [error_code+64/80] [def_callback3+53/60] [loopback_xmit+128/156] [<018466af>] [<018466c6>] [<018466de>] [<018466f5>] Feb 12 21:08:13 bison kernel: [<018466ff>] [<01846709>] [<01846714>] [<01843daa>] [<01844e95>] [<01846e74>] [<01ff3fc1>] [<01ed01ed>] [read_super+165/212] Feb 12 21:08:13 bison kernel: [do_mount+207/308] [<01846bdd>] [sys_mount+726/796] [<01846bdd>] [<01846bdd>] [__fput+58/64] [sys_socketcall+250/732] [system_call+85/128]
Feb 12 21:08:13 bison kernel: Code: <1> Unable to handle kernel paging request at virtual address c18445d8 Feb 12 21:08:13 bison kernel: current->tss.cr3 = 002e0000, Pr3 = 002e0000 Feb 12 21:08:13 bison kernel: *pde = 00001067 Feb 12 21:08:13 bison kernel: *pte = 00000000 Feb 12 21:08:13 bison kernel: Oops: 0000 Feb 12 21:08:13 bison kernel: CPU: 0 Feb 12 21:08:13 bison kernel: EIP: 0010:[die_if_kernel+640/704] Feb 12 21:08:13 bison kernel: EFLAGS: 00010216 Feb 12 21:08:13 bison kernel: eax: 00000010 ebx: 0000002b ecx: 018445d8 edx: 00de0414 Feb 12 21:08:13 bison kernel: esi: 00000000 edi: 00b87000 ebp: 00b86bb8 esp: 00b86b5c Feb 12 21:08:13 bison kernel: ds: 0018 es: 0018 fs: 0010 gs: 002b ss: 0018 Feb 12 21:08:13 bison kernel: Process smbmount (pid: 21998, process nr: 36, stackpage=00b86000) Feb 12 21:08:13 bison kernel: Stack: 0000002b 00000000 00044000 00b86bb8 00d95414 01800000 02000000 01800000 Feb 12 21:08:13 bison kernel: 00d90018 001107fe 0017c302 00b86bb8 00000000 00110544 00000fe6 00fef810 Feb 12 21:08:13 bison kernel: 001a793c 0018c618 00bd4b98 0000012c 0010a780 00b86bb8 00000000 00fef810 Feb 12 21:08:13 bison kernel: Call Trace: [ne:ne_probe+-167940/5680] [<02000000>] [ne:ne_probe+-167940/5680] [do_page_fault+698/716] [do_page_fault+0/716] [error_code+64/80] [<018445d8>] Feb 12 21:08:13 bison kernel: [<018432ab>] [do_no_page+259/808] [do_no_page+391/808] [do_no_page+0/808] [error_code+64/80] [do_page_fault+284/716] [do_page_fault+0/716] [error_code+64/80] Feb 12 21:08:13 bison kernel: [def_callback3+53/60] [loopback_xmit+128/156] [<018466af>] [<018466c6>] [<018466de>] [<018466f5>] [<018466ff>] [<01846709>] Feb 12 21:08:13 bison kernel: [<01846714>] [<01843daa>] [<01844e95>] [<01846e74>] [<01ff3fc1>] [<01ed01ed>] [read_super+165/212] Feb 12 21:08:13 bison kernel: [do_mount+207/308] [<01846bdd>] [sys_mount+726/796] [<01846bdd>] [<01846bdd>] [__fput+58/64] [sys_socketcall+250/732] [system_call+85/128] Feb 12 21:08:13 bison kernel: Code: 64 8a 04 0e 0f a1 88 c2 81 e2 ff 00 00 00 89 54 24 10 52 68
Disassembly of code:
0x804946c <code>: movb %fs:(%esi,%ecx,1),%al 0x8049470 <code+4>: popl %fs 0x8049472 <code+6>: movb %al,%dl 0x8049474 <code+8>: andl $0xff,%edx 0x804947a <code+14>: movl %edx,0x10(%esp,1) 0x804947e <code+18>: pushl %edx 0x804947f <code+19>: pushl $0x0
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