From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.4) Gecko/20010917 Description of problem: i'm not sure what happened but this appears when i tried to execute something in the shell and then the system crashed kernerl 2.4.9-13 kernel: Code: 89 50 04 89 02 c7 41 04 00 00 00 00 c7 43 30 00 00 00 00 ff kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000005 kernel: printing eip: kernel: c0116335 kernel: *pde = 00000000 kernel: Oops: 0002 kernel: CPU: 0 kernel: EIP: 0010:[mmput+53/112] Tainted: P kernel: EIP: 0010:[<c0116335>] Tainted: P kernel: EFLAGS: 00010287 kernel: eax: 00000001 ebx: c18e7920 ecx: c18e7950 edx: 00000001 kernel: esi: 000000a4 edi: 000003cc ebp: 000003cc esp: d1547f14 kernel: ds: 0018 es: 0018 ss: 0018 kernel: Process ps (pid: 4080, stackpage=d1547000) kernel: Stack: c18e7920 c0154692 c18e7920 53000000 00000406 000003cc 00000000 bffffda8 kernel: 4010b7e4 00000000 80000000 00002000 00000000 cca79e40 000001ff d211a000 kernel: c65af000 c01526cc d211a000 c65af000 00000000 c1ab0000 c8bfb260 ffffffea kernel: Call Trace: [proc_pid_stat+578/592] proc_pid_stat [kernel] 0x242 kernel: Call Trace: [<c0154692>] proc_pid_stat [kernel] 0x242 kernel: [proc_info_read+76/256] proc_info_read [kernel] 0x4c kernel: [<c01526cc>] proc_info_read [kernel] 0x4c kernel: [sys_read+150/208] sys_read [kernel] 0x96 kernel: [<c01364f6>] sys_read [kernel] 0x96 kernel: [sys_open+125/176] sys_open [kernel] 0x7d kernel: [<c013601d>] sys_open [kernel] 0x7d kernel: [system_call+51/56] system_call [kernel] 0x33 kernel: [<c0106f3b>] system_call [kernel] 0x33 Version-Release number of selected component (if applicable): How reproducible: Couldn't Reproduce Additional info:
1) Is this repeatable 2) What modules are loaded? (please attach the output of lsmod)
I'm not be able to reproduce it. I just were on internet and updating rpms when the system crash Module Size Used by ppp_deflate 41376 0 (autoclean) bsd_comp 4384 0 (autoclean) ppp_async 6720 1 (autoclean) ppp_generic 19336 3 (autoclean) [ppp_deflate bsd_comp ppp_async] slhc 5280 0 (autoclean) [ppp_generic] ide-cd 27072 0 (autoclean) cdrom 28576 0 (autoclean) [ide-cd] ymfpci 41220 0 (autoclean) uart401 6592 0 (autoclean) [ymfpci] sound 59628 0 (autoclean) [uart401] ac97_codec 9504 0 (autoclean) [ymfpci] soundcore 4452 4 (autoclean) [ymfpci sound] binfmt_misc 6436 1 parport_pc 14916 1 (autoclean) lp 6336 0 (autoclean) parport 25600 1 (autoclean) [parport_pc lp] autofs 11556 0 (autoclean) (unused) appletalk 20908 0 (autoclean) ipx 16404 0 (autoclean) ipchains 39368 0 ext3 62496 2 (autoclean) jbd 41092 2 (autoclean) [ext3] usb-uhci 21668 0 (unused) usbcore 51808 1 [usb-uhci]
I have the same problem. the message list are: Nov 19 13:38:18 www kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000020 Nov 19 13:38:18 www kernel: printing eip: Nov 19 13:38:18 www kernel: c012e027 Nov 19 13:38:18 www kernel: *pde = 00000000 Nov 19 13:38:18 www kernel: Oops: 0002 Nov 19 13:38:18 www kernel: CPU: 0 Nov 19 13:38:18 www kernel: EIP: 0010:[__remove_from_lru_list+23/112] Nov 19 13:38:18 www kernel: EIP: 0010:[<c012e027>] Nov 19 13:38:18 www kernel: EFLAGS: 00010206 Nov 19 13:38:18 www kernel: eax: 10000000 ebx: d9069660 ecx: d9069660 edx: 00000000 Nov 19 13:38:18 www kernel: esi: d9069600 edi: d9069660 ebp: c16a594c esp: c18bdf54 Nov 19 13:38:18 www kernel: ds: 0018 es: 0018 ss: 0018 Nov 19 13:38:18 www kernel: Process kswapd (pid: 4, stackpage=c18bd000) Nov 19 13:38:18 www kernel: Stack: c012e10d d9069660 00000000 c0130940 d9069660 00000001 00000203 c0124f1c Nov 19 13:38:18 www kernel: c1044010 c02b8318 000000c0 c16a594c 00000007 00000243 c012570c c16a594c Nov 19 13:38:18 www kernel: 000000c0 00000051 00000006 000000c0 0000003f 00000001 c0125e29 000000c0 Nov 19 13:38:18 www kernel: Call Trace: [__remove_from_queues+45/48] [try_to_free_buffers+112/336] [swap_out_mm+76/112] [page_launder+796/2016] [do_try_to_free_pages+73/192] Nov 19 13:38:18 www kernel: Call Trace: [<c012e10d>] [<c0130940>] [<c0124f1c>] [<c012570c>] [<c0125e29>] Nov 19 13:38:18 www kernel: [kswapd+109/176] [_stext+0/48] [_stext+0/48] [kernel_thread+38/48] [kswapd+0/176] Nov 19 13:38:18 www kernel: [<c0125f0d>] [<c0105000>] [<c0105000>] [<c01056e6>] [<c0125ea0>] Nov 19 13:38:18 www kernel: Nov 19 13:38:19 www kernel: Code: 89 42 20 8b 41 20 8b 51 24 89 50 24 8b 44 24 08 8d 14 85 00 The system kswapd process dead. I4m now using a 2.4.9 monolitic kernel. The system works fine under low load, but crash when is under huge load. I4ve changed memory modules and run various memory tests. I4ve changed the lilo and include the append="apm=off" directive, but the problem persists. I must reduce the memory speed today. Sorry for my limited English.
Bug resolved on my system: The problem was solved on my system. An no correct scsi cable was the problem. Replaced it and work fine. I think this bugs are frecuently hardware problems. Thank you all. Javier.
kernel: kernel BUG at inode.c:681! kernel: invalid operand: 0000 kernel: CPU: 0 kernel: EIP: 0010:[prune_icache+88/304] Tainted: PF kernel: EIP: 0010:[<c0149488>] Tainted: PF kernel: EFLAGS: 00013286 kernel: eax: 0000001b ebx: ce097008 ecx: 00000001 edx: 0000214d kernel: esi: ce097000 edi: ce097040 ebp: c1753fa8 esp: c1753f84 kernel: ds: 0018 es: 0018 ss: 0018 kernel: Process kswapd (pid: 5, stackpage=c1753000) kernel: Stack: c022e07c 000002a9 00000000 00000010 cc04ce48 cbf99748 000003b9 000000c0 kernel: 000000c0 0008e000 c0149581 fffffff0 c012f2c3 00000000 000000c0 c1954130 kernel: 000000c0 000000c0 00000000 c1752000 00000006 c012f345 000000c0 00000000 kernel: Call Trace: [IRQ0x0f_interrupt+114684/138400] .rodata.str1.1 [kernel] 0x2817 kernel: Call Trace: [<c022e07c>] .rodata.str1.1 [kernel] 0x2817 kernel: [shrink_icache_memory+33/64] shrink_icache_memory [kernel] 0x21 kernel: [<c0149581>] shrink_icache_memory [kernel] 0x21 kernel: [do_try_to_free_pages+35/80] do_try_to_free_pages [kernel] 0x23 kernel: [<c012f2c3>] do_try_to_free_pages [kernel] 0x23 kernel: [kswapd+85/240] kswapd [kernel] 0x55 kernel: [<c012f345>] kswapd [kernel] 0x55 kernel: [_stext+0/48] stext [kernel] 0x0 kernel: [<c0105000>] stext [kernel] 0x0 kernel: [kernel_thread+38/48] kernel_thread [kernel] 0x26 kernel: [<c0105726>] kernel_thread [kernel] 0x26 kernel: [kswapd+0/240] kswapd [kernel] 0x0 kernel: [<c012f2f0>] kswapd [kernel] 0x0 kernel: Code: 0f 0b 58 8b 86 0c 01 00 00 5a 8d b4 26 00 00 00 00 8d bc 27 kernel: <1>Unable to handle kernel paging request at virtual address 2649a521 kernel: printing eip: kernel: c01151e2 kernel: *pde = 00000000 kernel: Oops: 0000 kernel: CPU: 0 kernel: EIP: 0010:[__wake_up+34/160] Tainted: PF kernel: EIP: 0010:[<c01151e2>] Tainted: PF kernel: EFLAGS: 00210013 kernel: eax: d2071f28 ebx: 2649a525 ecx: 00000001 edx: 00000003 kernel: esi: d2071e80 edi: 00000001 ebp: c905de6c esp: c905de54 kernel: ds: 0018 es: 0018 ss: 0018 kernel: Process mozilla-bin (pid: 2447, stackpage=c905d000) kernel: Stack: 00200286 00000003 d2071f24 00000000 d2071e80 d2071e80 d3d47000 c0149817 kernel: 00000001 00000001 00000000 00000000 00000000 d3f8f940 0003ee63 d3d47000 kernel: c0149a72 d3d47000 0003ee63 d3f8f940 00000000 00000000 0000000f 00000000 kernel: Call Trace: [get_new_inode+231/368] get_new_inode [kernel] 0xe7 kernel: Call Trace: [<c0149817>] get_new_inode [kernel] 0xe7 kernel: [iget4+210/224] iget4 [kernel] 0xd2 kernel: [<c0149a72>] iget4 [kernel] 0xd2 kernel: [appletalk:__insmod_appletalk_O/lib/modules/2.4.9-13/kernel/net/applet+-182552/96] __insmod_ext3_S.text_L42880 [ext3] 0x6688 kernel: [<d48a86e8>] __insmod_ext3_S.text_L42880 [ext3] 0x6688 kernel: [real_lookup+79/192] real_lookup [kernel] 0x4f kernel: [<c013f88f>] real_lookup [kernel] 0x4f kernel: [path_walk+1462/2064] path_walk [kernel] 0x5b6 kernel: [<c013ffb6>] path_walk [kernel] 0x5b6 kernel: [transmit_chars+210/224] transmit_chars [kernel] 0xd2 kernel: [<c0178ea2>] transmit_chars [kernel] 0xd2 kernel: [__user_walk+58/96] __user_walk [kernel] 0x3a kernel: [<c01406da>] __user_walk [kernel] 0x3a kernel: [sys_stat64+19/112] sys_stat64 [kernel] 0x13 kernel: [<c013d4e3>] sys_stat64 [kernel] 0x13 kernel: [do_IRQ+140/176] do_IRQ [kernel] 0x8c kernel: [<c01083fc>] do_IRQ [kernel] 0x8c kernel: [system_call+51/56] system_call [kernel] 0x33 kernel: [<c0106f3b>] system_call [kernel] 0x33 kernel: Code: 8b 4b fc 8b 01 85 45 ec 74 4e 31 c0 9c 5e fa c7 01 00 00 00 kernel: <1>Unable to handle kernel paging request at virtual address 2562631f kernel: printing eip: kernel: c0147e30 kernel: *pde = 00000000 kernel: Oops: 0002 kernel: CPU: 0 kernel: EIP: 0010:[d_instantiate+48/80] Tainted: PF kernel: EIP: 0010:[<c0147e30>] Tainted: PF kernel: EFLAGS: 00210282 kernel: eax: 2562631b ebx: d39f6250 ecx: c194e1c8 edx: d2071e90 kernel: esi: d2071e80 edi: d39f6220 ebp: d2071fa4 esp: ce495e70 kernel: ds: 0018 es: 0018 ss: 0018 kernel: Process xmms (pid: 1652, stackpage=ce495000) kernel: Stack: d39f6220 c49f4f60 ce495eb8 c01bb4d8 d39f6220 d2071e80 c01bda71 ca0377c0 kernel: ce5a6ac0 00000000 3035315b 37393434 d099005d c01bea2a 00200286 00200286 kernel: 00000001 ce5a6e0c ce495e98 00000009 0016f4f1 d142de60 0000000c d2071fa4 kernel: Call Trace: [sock_map_file+152/272] sock_map_file [kernel] 0x98 kernel: Call Trace: [<c01bb4d8>] sock_map_file [kernel] 0x98 kernel: [sock_wfree+33/64] sock_wfree [kernel] 0x21 kernel: [<c01bda71>] sock_wfree [kernel] 0x21 kernel: [__kfree_skb+282/288] __kfree_skb [kernel] 0x11a kernel: [<c01bea2a>] __kfree_skb [kernel] 0x11a kernel: [sock_map_fd+24/128] sock_map_fd [kernel] 0x18 kernel: [<c01bb568>] sock_map_fd [kernel] 0x18 kernel: [sys_accept+187/240] sys_accept [kernel] 0xbb kernel: [<c01bc2fb>] sys_accept [kernel] 0xbb kernel: [poll_freewait+68/80] poll_freewait [kernel] 0x44 kernel: [<c0143f34>] poll_freewait [kernel] 0x44 kernel: [do_select+550/576] do_select [kernel] 0x226 kernel: [<c01442d6>] do_select [kernel] 0x226 kernel: [sys_select+1138/1152] sys_select [kernel] 0x472 kernel: [<c0144792>] sys_select [kernel] 0x472 kernel: [sys_socketcall+176/512] sys_socketcall [kernel] 0xb0 kernel: [<c01bccf0>] sys_socketcall [kernel] 0xb0 kernel: [system_call+51/56] system_call [kernel] 0x33 kernel: [<c0106f3b>] system_call [kernel] 0x33
Thanks for the bug report. However, Red Hat no longer maintains this version of the product. Please upgrade to the latest version and open a new bug if the problem persists. The Fedora Legacy project (http://fedoralegacy.org/) maintains some older releases, and if you believe this bug is interesting to them, please report the problem in the bug tracker at: http://bugzilla.fedora.us/