Messages in this thread | | | Subject | Re: [OOPS] - Linux 2.6.8, NFSv3 | From | Kasper Sandberg <> | Date | Sat, 14 Aug 2004 17:20:19 +0200 |
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get 2.6.8.1
On Sat, 2004-08-14 at 15:15 +0100, Chris Rankin wrote: > Hi, > > I see that there's a thread about this already, but > those oopsen don't look quite like mine. This oops was > generated on a UP 1 GHz PIII machine, kernel compiled > with gcc 3.4.1. > > The NFS mount was over UDP to another machine running > 2.6.8, which hasn't oopsed yet. > > Cheers, > Chris > > Aug 14 14:18:29 twopit kernel: Unable to handle kernel > NULL pointer dereference at virtual address 00000014 > Aug 14 14:18:29 twopit kernel: printing eip: > Aug 14 14:18:29 twopit kernel: e0b7ac0b > Aug 14 14:18:29 twopit kernel: *pde = 00000000 > Aug 14 14:18:29 twopit kernel: Oops: 0002 [#1] > Aug 14 14:18:29 twopit kernel: SMP > Aug 14 14:18:29 twopit kernel: Modules linked in: > videodev mga deflate zlib_deflate zlib_inflate twofish > serpent aes_i586 blowfish des sha256 crypto_null > af_key md5 ipv6 snd_rtctimer binfmt_misc w83781d > eeprom i2c_sensor i2c_i801 i2c_core ide_cd cdrom > psmouse pcspkr button processor nfs nfsd exportfs > lockd sunrpc ehci_hcd eth1394 ohci_hcd ohci1394 > ieee1394 8139too mii crc32 emu10k1_gp gameport > snd_emu10k1 snd_rawmidi snd_pcm snd_timer > snd_seq_device snd_ac97_codec snd_page_alloc > snd_util_mem snd_hwdep snd soundcore uhci_hcd usbcore > i8xx_tco intel_agp agpgart ext3 jbd > Aug 14 14:18:29 twopit kernel: CPU: 0 > Aug 14 14:18:29 twopit kernel: EIP: > 0060:[__crc_unregister_binfmt+1307648/1495193] Not > tainted > Aug 14 14:18:29 twopit kernel: EFLAGS: 00010246 > (2.6.8) > Aug 14 14:18:29 twopit kernel: EIP is at > nfs3_request_init+0x1b/0x30 [nfs] > Aug 14 14:18:29 twopit kernel: eax: 00000000 ebx: > d5f1a620 ecx: 00000000 edx: e0b98680 > Aug 14 14:18:29 twopit kernel: esi: c12bb4a0 edi: > d5f1a620 ebp: d5880000 esp: d5880c14 > Aug 14 14:18:29 twopit kernel: ds: 007b es: 007b > ss: 0068 > Aug 14 14:18:29 twopit kernel: Process tail (pid: > > 1647, threadinfo=d5880000 task=d5a1d150) > Aug 14 14:18:29 twopit kernel: Stack: dcfa93a8 > d55b3920 d5f1a620 e0b7266c d5f1a620 d55b3920 00000004 > dfc31800 > Aug 14 14:18:29 twopit kernel: dcfa93a8 > 00000f90 c12bb4a0 00000000 e0b754e4 d55b3920 dcfa93a8 > c12bb4a0 > Aug 14 14:18:30 twopit kernel: 00000000 > 00000f90 d5880cfc c12bb4b8 c12bb4a0 d5880da8 00000000 > c0140098 > Aug 14 14:18:30 twopit kernel: Call Trace: > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1273441/1495193] > nfs_create_request+0xbc/0x100 [nfs] > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1285337/1495193] > readpage_async_filler+0x94/0x140 [nfs] > Aug 14 14:18:30 twopit kernel: > [read_cache_pages+184/352] read_cache_pages+0xb8/0x160 > Aug 14 14:18:30 twopit kernel: > [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Aug 14 14:18:30 twopit kernel: > [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1285608/1495193] > nfs_readpages+0x63/0xf0 [nfs] > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1285189/1495193] > readpage_async_filler+0x0/0x140 [nfs] > Aug 14 14:18:30 twopit kernel: [read_pages+345/368] > read_pages+0x159/0x170 > Aug 14 14:18:30 twopit kernel: > [buffered_rmqueue+269/528] > buffered_rmqueue+0x10d/0x210 > Aug 14 14:18:30 twopit kernel: > [__alloc_pages+163/784] __alloc_pages+0xa3/0x310 > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1097333/1495193] > rpc_run_timer+0x0/0x90 [sunrpc] > Aug 14 14:18:30 twopit kernel: > [do_page_cache_readahead+385/416] > do_page_cache_readahead+0x181/0x1a0 > Aug 14 14:18:30 twopit kernel: > [page_cache_readahead+252/528] > page_cache_readahead+0xfc/0x210 > Aug 14 14:18:30 twopit kernel: > [do_generic_mapping_read+263/1312] > do_generic_mapping_read+0x107/0x520 > Aug 14 14:18:30 twopit kernel: > [__generic_file_aio_read+474/592] > __generic_file_aio_read+0x1da/0x250 > Aug 14 14:18:30 twopit kernel: > [file_read_actor+0/256] file_read_actor+0x0/0x100 > Aug 14 14:18:30 twopit kernel: > [generic_file_aio_read+91/128] > generic_file_aio_read+0x5b/0x80 > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1252393/1495193] > nfs_file_read+0xc4/0x110 [nfs] > Aug 14 14:18:30 twopit kernel: [do_sync_read+128/192] > do_sync_read+0x80/0xc0 > Aug 14 14:18:30 twopit kernel: [sys_fstat64+49/64] > sys_fstat64+0x31/0x40 > Aug 14 14:18:30 twopit kernel: [vfs_read+278/352] > vfs_read+0x116/0x160 > Aug 14 14:18:30 twopit kernel: [sys_read+81/128] > sys_read+0x51/0x80 > Aug 14 14:18:30 twopit kernel: [syscall_call+7/11] > syscall_call+0x7/0xb > Aug 14 14:18:30 twopit kernel: Code: f0 ff 40 14 89 43 > 18 83 c4 08 5b c3 89 f6 8d bc 27 00 00 00 > Aug 14 14:18:30 twopit kernel: <1>Unable to handle > kernel NULL pointer dereference at virtual address > 00000014 > Aug 14 14:18:30 twopit kernel: printing eip: > Aug 14 14:18:30 twopit kernel: e0b7ac0b > Aug 14 14:18:30 twopit kernel: *pde = 00000000 > Aug 14 14:18:30 twopit kernel: Oops: 0002 [#2] > Aug 14 14:18:30 twopit kernel: SMP > Aug 14 14:18:30 twopit kernel: Modules linked in: > videodev mga deflate zlib_deflate zlib_inflate twofish > serpent aes_i586 blowfish des sha256 crypto_null > af_key md5 ipv6 snd_rtctimer binfmt_misc w83781d > eeprom i2c_sensor i2c_i801 i2c_core ide_cd cdrom > psmouse pcspkr button processor nfs nfsd exportfs > lockd sunrpc ehci_hcd eth1394 ohci_hcd ohci1394 > ieee1394 8139too mii crc32 emu10k1_gp gameport > snd_emu10k1 snd_rawmidi snd_pcm snd_timer > snd_seq_device snd_ac97_codec snd_page_alloc > snd_util_mem snd_hwdep snd soundcore uhci_hcd usbcore > i8xx_tco intel_agp agpgart ext3 jbd > Aug 14 14:18:30 twopit kernel: CPU: 0 > Aug 14 14:18:30 twopit kernel: EIP: > 0060:[__crc_unregister_binfmt+1307648/1495193] Not > tainted > Aug 14 14:18:30 twopit kernel: EFLAGS: 00010246 > (2.6.8) > Aug 14 14:18:30 twopit kernel: EIP is at > nfs3_request_init+0x1b/0x30 [nfs] > Aug 14 14:18:30 twopit kernel: eax: 00000000 ebx: > d5f1a5c0 ecx: 00000000 edx: e0b98680 > Aug 14 14:18:30 twopit kernel: esi: c12bb320 edi: > d5f1a5c0 ebp: d5880000 esp: d5880c14 > Aug 14 14:18:30 twopit kernel: ds: 007b es: 007b > ss: 0068 > Aug 14 14:18:30 twopit kernel: Process grep (pid: > 1649, threadinfo=d5880000 task=d5a1d150) > Aug 14 14:18:30 twopit kernel: Stack: d5f19188 > d55b3b00 d5f1a5c0 e0b7266c d5f1a5c0 d55b3b00 00000004 > dfc31800 > Aug 14 14:18:30 twopit kernel: d5f19188 > 00000fdd c12bb320 00000000 e0b754e4 d55b3b00 d5f19188 > c12bb320 > Aug 14 14:18:30 twopit kernel: 00000000 > 00000fdd d5880cfc c12bb338 c12bb320 d5880da8 00000000 > c0140098 > Aug 14 14:18:30 twopit kernel: Call Trace: > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1273441/1495193] > nfs_create_request+0xbc/0x100 [nfs] > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1285337/1495193] > readpage_async_filler+0x94/0x140 [nfs] > Aug 14 14:18:30 twopit kernel: > [read_cache_pages+184/352] read_cache_pages+0xb8/0x160 > Aug 14 14:18:30 twopit kernel: > [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Aug 14 14:18:30 twopit kernel: > [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1285608/1495193] > nfs_readpages+0x63/0xf0 [nfs] > Aug 14 14:18:30 twopit kernel: > [__crc_unregister_binfmt+1285189/1495193] > readpage_async_filler+0x0/0x140 [nfs] > Aug 14 14:18:30 twopit kernel: [read_pages+345/368] > read_pages+0x159/0x170 > Aug 14 14:18:31 twopit kernel: > [buffered_rmqueue+269/528] > buffered_rmqueue+0x10d/0x210 > Aug 14 14:18:31 twopit kernel: > [__alloc_pages+163/784] __alloc_pages+0xa3/0x310 > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1097333/1495193] > rpc_run_timer+0x0/0x90 [sunrpc] > Aug 14 14:18:31 twopit kernel: > [do_page_cache_readahead+385/416] > do_page_cache_readahead+0x181/0x1a0 > Aug 14 14:18:31 twopit kernel: > [page_cache_readahead+252/528] > page_cache_readahead+0xfc/0x210 > Aug 14 14:18:31 twopit kernel: > [do_generic_mapping_read+263/1312] > do_generic_mapping_read+0x107/0x520 > Aug 14 14:18:31 twopit kernel: > [__generic_file_aio_read+474/592] > __generic_file_aio_read+0x1da/0x250 > Aug 14 14:18:31 twopit kernel: > [file_read_actor+0/256] file_read_actor+0x0/0x100 > Aug 14 14:18:31 twopit kernel: > [generic_file_aio_read+91/128] > generic_file_aio_read+0x5b/0x80 > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1252393/1495193] > nfs_file_read+0xc4/0x110 [nfs] > Aug 14 14:18:31 twopit kernel: [do_sync_read+128/192] > do_sync_read+0x80/0xc0 > Aug 14 14:18:31 twopit kernel: [sys_fstat64+49/64] > sys_fstat64+0x31/0x40 > Aug 14 14:18:31 twopit kernel: [vfs_read+278/352] > vfs_read+0x116/0x160 > Aug 14 14:18:31 twopit kernel: [sys_read+81/128] > sys_read+0x51/0x80 > Aug 14 14:18:31 twopit kernel: [syscall_call+7/11] > syscall_call+0x7/0xb > Aug 14 14:18:31 twopit kernel: Code: f0 ff 40 14 89 43 > 18 83 c4 08 5b c3 89 f6 8d bc 27 00 00 00 > Aug 14 14:18:31 twopit kernel: <1>Unable to handle > kernel NULL pointer dereference at virtual address > 00000014 > Aug 14 14:18:31 twopit kernel: printing eip: > Aug 14 14:18:31 twopit kernel: e0b7ac0b > Aug 14 14:18:31 twopit kernel: *pde = 00000000 > Aug 14 14:18:31 twopit kernel: Oops: 0002 [#3] > Aug 14 14:18:31 twopit kernel: SMP > Aug 14 14:18:31 twopit kernel: Modules linked in: > videodev mga deflate zlib_deflate zlib_inflate twofish > serpent aes_i586 blowfish des sha256 crypto_null > af_key md5 ipv6 snd_rtctimer binfmt_misc w83781d > eeprom i2c_sensor i2c_i801 i2c_core ide_cd cdrom > psmouse pcspkr button processor nfs nfsd exportfs > lockd sunrpc ehci_hcd eth1394 ohci_hcd ohci1394 > ieee1394 8139too mii crc32 emu10k1_gp gameport > snd_emu10k1 snd_rawmidi snd_pcm snd_timer > snd_seq_device snd_ac97_codec snd_page_alloc > snd_util_mem snd_hwdep snd soundcore uhci_hcd usbcore > i8xx_tco intel_agp agpgart ext3 jbd > Aug 14 14:18:31 twopit kernel: CPU: 0 > Aug 14 14:18:31 twopit kernel: EIP: > 0060:[__crc_unregister_binfmt+1307648/1495193] Not > tainted > Aug 14 14:18:31 twopit kernel: EFLAGS: 00010246 > (2.6.8) > Aug 14 14:18:31 twopit kernel: EIP is at > nfs3_request_init+0x1b/0x30 [nfs] > Aug 14 14:18:31 twopit kernel: eax: 00000000 ebx: > d5f1a560 ecx: 00000000 edx: e0b98680 > Aug 14 14:18:31 twopit kernel: esi: c12bb340 edi: > d5f1a560 ebp: d5880000 esp: d5880c14 > Aug 14 14:18:31 twopit kernel: ds: 007b es: 007b > ss: 0068 > Aug 14 14:18:31 twopit kernel: Process grep (pid: > 1650, threadinfo=d5880000 task=d5a1d150) > Aug 14 14:18:31 twopit kernel: Stack: d5f19648 > d55b3920 d5f1a560 e0b7266c d5f1a560 d55b3920 00000004 > dfc31800 > Aug 14 14:18:31 twopit kernel: d5f19648 > 00000fe2 c12bb340 00000000 e0b754e4 d55b3920 d5f19648 > c12bb340 > Aug 14 14:18:31 twopit kernel: 00000000 > 00000fe2 d5880cfc c12bb358 c12bb340 d5880da8 00000000 > c0140098 > Aug 14 14:18:31 twopit kernel: Call Trace: > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1273441/1495193] > nfs_create_request+0xbc/0x100 [nfs] > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1285337/1495193] > readpage_async_filler+0x94/0x140 [nfs] > Aug 14 14:18:31 twopit kernel: > [read_cache_pages+184/352] read_cache_pages+0xb8/0x160 > Aug 14 14:18:31 twopit kernel: > [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Aug 14 14:18:31 twopit kernel: > [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1285608/1495193] > nfs_readpages+0x63/0xf0 [nfs] > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1285189/1495193] > readpage_async_filler+0x0/0x140 [nfs] > Aug 14 14:18:31 twopit kernel: [read_pages+345/368] > read_pages+0x159/0x170 > Aug 14 14:18:31 twopit kernel: > [buffered_rmqueue+269/528] > buffered_rmqueue+0x10d/0x210 > Aug 14 14:18:31 twopit kernel: > [__alloc_pages+163/784] __alloc_pages+0xa3/0x310 > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1097333/1495193] > rpc_run_timer+0x0/0x90 [sunrpc] > Aug 14 14:18:31 twopit kernel: > [do_page_cache_readahead+385/416] > do_page_cache_readahead+0x181/0x1a0 > Aug 14 14:18:31 twopit kernel: > [page_cache_readahead+252/528] > page_cache_readahead+0xfc/0x210 > Aug 14 14:18:31 twopit kernel: > [do_generic_mapping_read+263/1312] > do_generic_mapping_read+0x107/0x520 > Aug 14 14:18:31 twopit kernel: > [__generic_file_aio_read+474/592] > __generic_file_aio_read+0x1da/0x250 > Aug 14 14:18:31 twopit kernel: > [file_read_actor+0/256] file_read_actor+0x0/0x100 > Aug 14 14:18:31 twopit kernel: > [generic_file_aio_read+91/128] > generic_file_aio_read+0x5b/0x80 > Aug 14 14:18:31 twopit kernel: > [__crc_unregister_binfmt+1252393/1495193] > nfs_file_read+0xc4/0x110 [nfs] > Aug 14 14:18:31 twopit kernel: [do_sync_read+128/192] > do_sync_read+0x80/0xc0 > Aug 14 14:18:31 twopit kernel: [sys_fstat64+49/64] > sys_fstat64+0x31/0x40 > Aug 14 14:18:31 twopit kernel: [vfs_read+278/352] > vfs_read+0x116/0x160 > Aug 14 14:18:31 twopit kernel: [sys_read+81/128] > sys_read+0x51/0x80 > Aug 14 14:18:31 twopit kernel: [syscall_call+7/11] > syscall_call+0x7/0xb > Aug 14 14:18:31 twopit kernel: Code: f0 ff 40 14 89 43 > 18 83 c4 08 5b c3 89 f6 8d bc 27 00 00 00 > > > > > > > ___________________________________________________________ALL-NEW Yahoo! 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