Messages in this thread | | | Date | Fri, 13 Aug 1999 13:41:28 -0400 (EDT) | From | "Steven N. Hirsch" <> | Subject | Kernel Ooops w/ 2.2.11 |
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These happened on my firewall box, an older AMD 5x86 133. The network was coming down at the time of the first one (judging by the logs), and the script uses 'rmmod' to remove the sb1000 modules (cable modem driver).
Has not occured since, but here's the particulars:
Options used: -V (default) -o /lib/modules/2.2.11/ (default) -k /proc/ksyms (default) -l /proc/modules (default) -m /lib/modules/2.2.11/System.map (specified) -c 1 (default) -a - same as ksymoops (default)
Warning in compare_ksyms_lsmod, module 3c59x is in lsmod but not in ksyms, probably no symbols exported Warning in compare_ksyms_lsmod, module ip_masq_ftp is in lsmod but not in ksyms, probably no symbols exported Warning in compare_ksyms_lsmod, module nfsd is in lsmod but not in ksyms, probably no symbols exported
Aug 12 18:25:00 amd kernel: Unable to handle kernel paging request at virtual address 00c01f93 Aug 12 18:25:00 amd kernel: current->tss.cr3 = 00101000, `r3 = 00101000 Aug 12 18:25:00 amd kernel: *pde = 00000000 Aug 12 18:25:00 amd kernel: Oops: 0000 Aug 12 18:25:00 amd kernel: CPU: 0 Aug 12 18:25:00 amd kernel: EIP: 0010:[<c011a636>] Aug 12 18:25:00 amd kernel: EFLAGS: 00010206 Aug 12 18:25:00 amd kernel: eax: 00c01f8b ebx: c314cda1 ecx: 25c314c2 edx: c314c49c Aug 12 18:25:00 amd kernel: esi: 004000e0 edi: c3fc4760 ebp: e0000910 esp: c264fed8 Aug 12 18:25:00 amd kernel: ds: 0018 es: 0018 ss: 0018 Aug 12 18:25:00 amd kernel: Process rmmod (pid: 1955, process nr: 41, stackpage=c264f000) Aug 12 18:25:00 amd kernel: Stack: 0000000b c264ffbc 25c314c2 c0110ffb c3fc4760 c3fc4760 c3fc4760 c011580f Aug 12 18:25:00 amd kernel: c3fc4760 c264e000 0000000b 0000000b c264ffbc c264e000 c264e000 c264e000 Aug 12 18:25:00 amd kernel: c01079cd 0000000b c264e000 4000a1a0 4001c388 c382a0cc c264ff3c c264e3a8 Aug 12 18:25:00 amd kernel: Call Trace: [<c0110ffb>] [<c011580f>] [<c01079cd>] [<c010dd19>] [<c010df31>] [<c010d268>] [<c0107bed>] Aug 12 18:25:00 amd kernel: [<c0107b30>] Aug 12 18:25:00 amd kernel: Code: 8b 50 08 85 d2 74 0b 55 56 53 ff d2 83 c4 0c 8b 43 28 8b 40 Copying default arch from ksymoops, bfd_arch=8 bfd_mach=0
>>EIP; c011a636 <exit_mmap+56/110> Trace; c0110ffb <mmput+1b/40> Trace; c011580f <do_exit+af/240> Trace; c01079cd <do_signal+20d/2a4> Trace; c010dd19 <force_sig_info+79/90> Trace; c010df31 <force_sig+11/20> Trace; c010d268 <do_page_fault+188/310> Trace; c0107bed <error_code+2d/34> Trace; c0107b30 <signal_return+14/18> Code; c011a636 <exit_mmap+56/110> 00000000 <_EIP>: Code; c011a636 <exit_mmap+56/110> 0: 8b 50 08 movl 0x8(%eax),%edx Code; c011a639 <exit_mmap+59/110> 3: 85 d2 testl %edx,%edx Code; c011a63b <exit_mmap+5b/110> 5: 74 0b je 12 <_EIP+0x12> c011a648 <exit_mmap+68/110> Code; c011a63d <exit_mmap+5d/110> 7: 55 pushl %ebp Code; c011a63e <exit_mmap+5e/110> 8: 56 pushl %esi Code; c011a63f <exit_mmap+5f/110> 9: 53 pushl %ebx Code; c011a640 <exit_mmap+60/110> a: ff d2 call *%edx Code; c011a642 <exit_mmap+62/110> c: 83 c4 0c addl $0xc,%esp Code; c011a645 <exit_mmap+65/110> f: 8b 43 28 movl 0x28(%ebx),%eax Code; c011a648 <exit_mmap+68/110> 12: 8b 40 00 movl 0x0(%eax),%eax
Aug 12 19:15:00 amd kernel: Unable to handle kernel paging request at virtual address 400cf008 Aug 12 19:15:00 amd kernel: current->tss.cr3 = 030eb000, `r3 = 030eb000 Aug 12 19:15:00 amd kernel: *pde = 036cb067 Aug 12 19:15:00 amd kernel: Oops: 0000 Aug 12 19:15:00 amd kernel: CPU: 0 Aug 12 19:15:00 amd kernel: EIP: 0010:[<c011eda0>] Aug 12 19:15:00 amd kernel: EFLAGS: 00010086 Aug 12 19:15:00 amd kernel: eax: 0000003c ebx: c314c360 ecx: 400cf000 edx: c314c39c Aug 12 19:15:00 amd kernel: esi: c3fff680 edi: 00000286 ebp: 00001000 esp: c264fc40 Aug 12 19:15:00 amd kernel: ds: 0018 es: 0018 ss: 0018 Aug 12 19:15:00 amd kernel: Process sh (pid: 1982, process nr: 41, stackpage=c264f000) Aug 12 19:15:00 amd kernel: Stack: c3fc4e60 00001000 c314c39c c011a68e c011a6ad c3fff680 c314c360 c264e000 Aug 12 19:15:00 amd kernel: c264e000 c01cdb97 c382b800 c314cfa0 c0128d6a c3fc4e60 c264e000 c264fdb4 Aug 12 19:15:00 amd kernel: c01cdb97 c382b800 00000000 c0128e95 fffffff9 c264fdb4 c01cdb97 c35f36b0 Aug 12 19:15:00 amd kernel: Call Trace: [<c011a68e>] [<c011a6ad>] [<c01cdb97>] [<c0128d6a>] [<c01cdb97>] [<c0128e95>] [<c01cdb97>] Aug 12 19:15:00 amd kernel: [<c013145a>] [<c01cdb94>] [<c0128cb6>] [<c0129445>] [<c012968b>] [<c01296b0>] [<c0106a6f>] [<c0107ae8>] Aug 12 19:15:00 amd kernel: Code: 8b 69 08 81 fd 2b 2f c3 a5 0f 85 d4 00 00 00 8b 69 0c 85 ed
>>EIP; c011eda0 <kmem_cache_free+40/170> Trace; c011a68e <exit_mmap+ae/110> Trace; c011a6ad <exit_mmap+cd/110> Trace; c01cdb97 <cprt+3d7/7de5> Trace; c0128d6a <exec_mmap+3a/100> Trace; c01cdb97 <cprt+3d7/7de5> Trace; c0128e95 <flush_old_exec+65/1e0> Trace; c01cdb97 <cprt+3d7/7de5> Trace; c013145a <load_elf_binary+5da/d50> Trace; c01cdb94 <cprt+3d4/7de5> Trace; c0128cb6 <read_exec+c6/140> Trace; c0129445 <search_binary_handler+35/110> Trace; c012968b <do_execve+16b/1d0> Trace; c01296b0 <do_execve+190/1d0> Trace; c0106a6f <sys_execve+2f/60> Trace; c0107ae8 <system_call+34/38> Code; c011eda0 <kmem_cache_free+40/170> 00000000 <_EIP>: Code; c011eda0 <kmem_cache_free+40/170> 0: 8b 69 08 movl 0x8(%ecx),%ebp Code; c011eda3 <kmem_cache_free+43/170> 3: 81 fd 2b 2f c3 cmpl $0xa5c32f2b,%ebp Code; c011eda8 <kmem_cache_free+48/170> 8: a5 Code; c011eda9 <kmem_cache_free+49/170> 9: 0f 85 d4 00 00 jne e3 <_EIP+0xe3> c011ee83 <kmem_cache_free+123/170> Code; c011edae <kmem_cache_free+4e/170> e: 00 Code; c011edaf <kmem_cache_free+4f/170> f: 8b 69 0c movl 0xc(%ecx),%ebp Code; c011edb2 <kmem_cache_free+52/170> 12: 85 ed testl %ebp,%ebp
Aug 12 20:34:18 amd kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000010 Aug 12 20:34:18 amd kernel: current->tss.cr3 = 00101000, `r3 = 00101000 Aug 12 20:34:18 amd kernel: *pde = 00000000 Aug 12 20:34:18 amd kernel: Oops: 0002 Aug 12 20:34:18 amd kernel: CPU: 0 Aug 12 20:34:18 amd kernel: EIP: 0010:[<c011ee2a>] Aug 12 20:34:18 amd kernel: EFLAGS: 00010046 Aug 12 20:34:18 amd kernel: eax: 00000000 ebx: c3ca2fc0 ecx: c3b40fe0 edx: 00000000 Aug 12 20:34:18 amd kernel: esi: c3fff680 edi: 00000282 ebp: 0000003e esp: c3e97f54 Aug 12 20:34:18 amd kernel: ds: 0018 es: 0018 ss: 0018 Aug 12 20:34:18 amd kernel: Process login (pid: 429, process nr: 7, stackpage=c3e97000) Aug 12 20:34:18 amd kernel: Stack: c3fc4160 00004000 c3b4081c c011a68e c011a6ad c3fff680 c3b407e0 c3fc4160 Aug 12 20:34:18 amd kernel: c3e96000 400081c7 bffffa28 c3ca2180 c0110ffb c3fc4160 c3fc4160 c3fc4160 Aug 12 20:34:18 amd kernel: c011580f c3fc4160 c3e96000 bffffa54 400081c7 bffffa28 400081c7 bffffa28 Aug 12 20:34:18 amd kernel: Call Trace: [<c011a68e>] [<c011a6ad>] [<c0110ffb>] [<c011580f>] [<c01159af>] [<c0107ae8>] Aug 12 20:34:18 amd kernel: Code: 89 48 10 89 0e eb 9e 57 9d 56 53 68 87 be 1c c0 eb 7c 8d 74
>>EIP; c011ee2a <kmem_cache_free+ca/170> Trace; c011a68e <exit_mmap+ae/110> Trace; c011a6ad <exit_mmap+cd/110> Trace; c0110ffb <mmput+1b/40> Trace; c011580f <do_exit+af/240> Trace; c01159af <sys_exit+f/10> Trace; c0107ae8 <system_call+34/38> Code; c011ee2a <kmem_cache_free+ca/170> 00000000 <_EIP>: Code; c011ee2a <kmem_cache_free+ca/170> 0: 89 48 10 movl %ecx,0x10(%eax) Code; c011ee2d <kmem_cache_free+cd/170> 3: 89 0e movl %ecx,(%esi) Code; c011ee2f <kmem_cache_free+cf/170> 5: eb 9e jmp ffffffa5 <_EIP+0xffffffa5> c011edcf <kmem_cache_free+6f/170> Code; c011ee31 <kmem_cache_free+d1/170> 7: 57 pushl %edi Code; c011ee32 <kmem_cache_free+d2/170> 8: 9d popf Code; c011ee33 <kmem_cache_free+d3/170> 9: 56 pushl %esi Code; c011ee34 <kmem_cache_free+d4/170> a: 53 pushl %ebx Code; c011ee35 <kmem_cache_free+d5/170> b: 68 87 be 1c c0 pushl $0xc01cbe87 Code; c011ee3a <kmem_cache_free+da/170> 10: eb 7c jmp 8e <_EIP+0x8e> c011eeb8 <kmem_cache_free+158/170> Code; c011ee3c <kmem_cache_free+dc/170> 12: 8d 74 00 00 leal 0x0(%eax,%eax,1),%esi
3 warnings issued. Results may not be reliable.
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