Messages in this thread | | | Subject | Unable to handle kernel paging request at virtual address f899b000 | Date | Tue, 27 Apr 2004 13:59:51 +0200 | From | Jesper Langkjær <> |
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Hi..
Hope that somone can help us..
One of our customer has an RedHat 7.2 with a stock 2.4.7-10SMP kernel, and every now an then it starts to throw of all of the users on that assigned CPU. It has 4 CPU and 1 Gb of ram
In the messages log we can read the following
Apr 23 16:10:57 desyv kernel: Unable to handle kernel paging request at virtual address f899b000 Apr 23 16:10:57 desyv kernel: printing eip: Apr 23 16:10:57 desyv kernel: 00113102 Apr 23 16:10:57 desyv kernel: *pde = 021d2067 Apr 23 16:10:57 desyv kernel: *pte = 00000000 Apr 23 16:10:57 desyv kernel: Oops: 0000 Apr 23 16:10:57 desyv kernel: CPU: 0 Apr 23 16:10:57 desyv kernel: EIP: 0023:[exit_devpts_fs+1126546/-1072693360] Apr 23 16:10:57 desyv kernel: EIP: 0023:[<00113102>] Apr 23 16:10:57 desyv kernel: EFLAGS: 00010217 Apr 23 16:10:57 desyv kernel: eax: 00000030 ebx: 0000066f ecx: 00000002 ed x: 0010ecb0 Apr 23 16:10:57 desyv kernel: esi: 00000001 edi: 0040703c ebp: bfffe8d0 es p: bfffe8c0 Apr 23 16:10:57 desyv kernel: ds: 002b es: 002b ss: 002b Apr 23 16:10:57 desyv login(pam_unix)[19909]: session closed for user frh Apr 23 16:10:57 desyv kernel: Process todayx (pid: 19910, stackpage=f6bf1000) Apr 23 16:10:57 desyv kernel: <1>Unable to handle kernel paging request at virt ual address f899b000 Apr 23 16:10:57 desyv kernel: printing eip: Apr 23 16:10:57 desyv kernel: 0011305c Apr 23 16:10:57 desyv kernel: *pde = 021d2067 Apr 23 16:10:57 desyv kernel: *pte = 00000000 Apr 23 16:10:57 desyv kernel: Oops: 0000 Apr 23 16:10:57 desyv login(pam_unix)[2044]: session closed for user ka3 Apr 23 16:10:57 desyv kernel: CPU: 0 Apr 23 16:10:57 desyv kernel: EIP: 0023:[exit_devpts_fs+1126380/-1072693360] Apr 23 16:10:57 desyv kernel: EIP: 0023:[<0011305c>] Apr 23 16:10:57 desyv kernel: EFLAGS: 00010246 Apr 23 16:10:57 desyv kernel: eax: 00000004 ebx: bffff710 ecx: 0040aabc ed x: 00000001 Apr 23 16:10:57 desyv kernel: esi: 0049807c edi: 0049dd94 ebp: bffff604 es p: bffff5f4 Apr 23 16:10:57 desyv kernel: ds: 002b es: 002b ss: 002b Apr 23 16:10:57 desyv kernel: Process todayx (pid: 2045, stackpage=eb9ef000) Apr 23 16:10:57 desyv kernel: <1>Unable to handle kernel paging request at virt ual address f899b000 Apr 23 16:10:57 desyv kernel: printing eip: Apr 23 16:10:57 desyv kernel: 0011305c Apr 23 16:10:57 desyv kernel: *pde = 021d2067 Apr 23 16:10:57 desyv kernel: *pte = 00000000 Apr 23 16:10:57 desyv kernel: Oops: 0000 Apr 23 16:10:57 desyv kernel: CPU: 0 Apr 23 16:10:57 desyv login(pam_unix)[23195]: session closed for user kv2 Apr 23 16:10:57 desyv kernel: EIP: 0023:[exit_devpts_fs+1126380/-1072693360] Apr 23 16:10:57 desyv kernel: EIP: 0023:[<0011305c>] Apr 23 16:10:57 desyv kernel: EFLAGS: 00010246 Apr 23 16:10:57 desyv kernel: eax: 00000004 ebx: bffff80d ecx: 0042a111 ed x: 00000001 Apr 23 16:10:57 desyv kernel: esi: 00000001 edi: 00473448 ebp: bffff758 es p: bffff748 Apr 23 16:10:57 desyv kernel: ds: 002b es: 002b ss: 002b Apr 23 16:10:58 desyv kernel: Process todayx (pid: 23196, stackpage=f6bbb000) Apr 23 16:10:58 desyv kernel: <1>Unable to handle kernel paging request at virt ual address f899b000 Apr 23 16:10:58 desyv kernel: printing eip: Apr 23 16:10:58 desyv kernel: 0011305c Apr 23 16:10:58 desyv kernel: *pde = 021d2067 Apr 23 16:10:58 desyv kernel: *pte = 00000000 Apr 23 16:10:58 desyv kernel: Oops: 0000 Apr 23 16:10:58 desyv kernel: CPU: 0 Apr 23 16:10:58 desyv kernel: EIP: 0023:[exit_devpts_fs+1126380/-1072693360] Apr 23 16:10:58 desyv kernel: EIP: 0023:[<0011305c>] Apr 23 16:10:58 desyv kernel: EFLAGS: 00010246 Apr 23 16:10:58 desyv kernel: eax: 00000004 ebx: bffff60d ecx: 0042a111 ed x: 00000001 Apr 23 16:10:58 desyv kernel: esi: 00000001 edi: 004b8118 ebp: bffff5f4 es p: bffff5e4 Apr 23 16:10:58 desyv kernel: ds: 002b es: 002b ss: 002b Apr 23 16:10:58 desyv login(pam_unix)[18459]: session closed for user nas Apr 23 16:10:58 desyv kernel: Process todayx (pid: 18460, stackpage=d41e5000) Apr 23 16:10:58 desyv kernel: <1>Unable to handle kernel paging request at virt ual address f899b000
Kind regards
Jesper Langkjær
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