Hi:
This is more an attempt to get this indexed by web search engines than a
request for help, although maybe someone can draw some conclusion from the
following and be of some use to anyone. Although the subject refers to
some specific kernel version, what is reported in the mail is also valid
for (at least) any kernel version up to 2.6.11-rc3.
Back in the beginning of January I sent a (desperate) email to the list
reporting frequenet lockups with (then) recent 2.6.x kernel versions. The
Message-ID of the original post is 20050105183947.GA5601@localhost, and
the subject "Linux 2.6.10-rc3-bk15 hanged under high load (i386)".
Well, I heve suffering from the same problem since then, but soon I
realized some kind of pattern: I was only getting one (and only one)
kernel hang each day. I power on the PC, start downloading tons of mail
(mostly spam), at some point spamassassin gets killed and the logs get
full of very nasty messages as the ones reported back in January (" Unable
to handle kernel paging request" and stack dumps). Finally the box freezes.
After the above I reboot the box (a simple RESET, not a power OFF / power
ON cycle), start downloading mail again...and no more paging request
failures, stack dumps, process killed, or hung boxes, _never_.
So it seemed like the hardware is flawed and somehow needed to be rebooted
once to be put in a "stable" configuration. From the day I realized the
pattern I booted the PC, then inmediately did a "reboot", and then started
using the box as usual: no more error or problems of any kind since then.
It's been two weeks since then, and no problems. Maybe it was just a
coincidence, so today I booted the box and started using it without an
"initializing reboot" like the previous two weeks. And some minutes after
started downloading mail the box freezed hard with the messages inlined to
the end of this email.
So it seems clear to me that something is very broken in the hardware, but
somehow it gets fixed after a reboot. I have no knowledge to investigate
this further, but at least someone with the same problem will search
through Google and hopefully find this message.
Greetings.
Feb 20 11:16:30 dardhal kernel: Unable to handle kernel paging request at virtual address 0016a51c
Feb 20 11:16:30 dardhal kernel: printing eip:
Feb 20 11:16:30 dardhal kernel: c01320b7
Feb 20 11:16:30 dardhal kernel: *pde = 00000000
Feb 20 11:16:30 dardhal kernel: Oops: 0002 [#1]
Feb 20 11:16:30 dardhal kernel: Modules linked in: sch_htb cls_u32 sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586 blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299 nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc
Feb 20 11:16:30 dardhal kernel: CPU: 0
Feb 20 11:16:30 dardhal kernel: EIP: 0060:[<c01320b7>] Not tainted VLI
Feb 20 11:16:30 dardhal kernel: EFLAGS: 00010006 (2.6.11-rc3)
Feb 20 11:16:30 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
Feb 20 11:16:30 dardhal kernel: eax: c10ef5f8 ebx: c0309224 ecx: c0309250 edx: 0016a518
Feb 20 11:16:30 dardhal kernel: esi: 00000246 edi: c0309240 ebp: c0309224 esp: c0b69df4
Feb 20 11:16:30 dardhal kernel: ds: 007b es: 007b ss: 0068
Feb 20 11:16:30 dardhal kernel: Process spamassassin (pid: 5554, threadinfo=c0b68000 task=cdd065d0)
Feb 20 11:16:30 dardhal kernel: Stack: c77ae000 00000000 00000010 c0309250 c10ef5e0 c0309224 cd5a07dc 00000000
Feb 20 11:16:30 dardhal kernel: ce900b1c c01326c3 c0309224 00000000 000080d2 00000001 00000000 00000000
Feb 20 11:16:30 dardhal kernel: 00000001 00000000 cdd065d0 00000010 c030948c 00000000 000080d2 c0b69e74
Feb 20 11:16:30 dardhal kernel: Call Trace:
Feb 20 11:16:30 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
Feb 20 11:16:30 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
Feb 20 11:16:30 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
Feb 20 11:16:30 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
Feb 20 11:16:30 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
Feb 20 11:16:30 dardhal kernel: [<c0218516>] i8042_interrupt+0x116/0x2f0
Feb 20 11:16:30 dardhal kernel: [<c013ef2f>] unmap_vma_list+0x1f/0x30
Feb 20 11:16:30 dardhal kernel: [<c012caa0>] handle_IRQ_event+0x30/0x70
Feb 20 11:16:30 dardhal kernel: [<c012cb31>] __do_IRQ+0x51/0xe0
Feb 20 11:16:30 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
Feb 20 11:16:30 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
Feb 20 11:16:30 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00 ff 4b 1c
Feb 20 11:16:44 dardhal kernel: <0>Bad page state at free_hot_cold_page (in process 'spamassassin', page c11b6bc0)
Feb 20 11:16:44 dardhal kernel: flags:0x20000010 mapping:00000000 mapcount:262144 count:0
Feb 20 11:16:44 dardhal kernel: Backtrace:
Feb 20 11:16:44 dardhal kernel: [<c0131924>] bad_page+0x74/0xb0
Feb 20 11:16:44 dardhal kernel: [<c0131fc0>] free_hot_cold_page+0x60/0xe0
Feb 20 11:16:44 dardhal kernel: [<c013ab2b>] zap_pte_range+0x13b/0x240
Feb 20 11:16:44 dardhal kernel: [<c013ac83>] zap_pmd_range+0x53/0x70
Feb 20 11:16:44 dardhal kernel: [<c013acda>] zap_pud_range+0x3a/0x60
Feb 20 11:16:44 dardhal kernel: [<c013ad70>] unmap_page_range+0x70/0x90
Feb 20 11:16:44 dardhal kernel: [<c013ae86>] unmap_vmas+0xf6/0x1f0
Feb 20 11:16:44 dardhal kernel: [<c013f698>] exit_mmap+0x78/0x140
Feb 20 11:16:44 dardhal kernel: [<c0112afc>] mmput+0x2c/0x80
Feb 20 11:16:44 dardhal kernel: [<c01168f0>] do_exit+0x90/0x2c0
Feb 20 11:16:44 dardhal kernel: [<c0116b94>] do_group_exit+0x34/0x70
Feb 20 11:16:44 dardhal kernel: [<c0102543>] syscall_call+0x7/0xb
Feb 20 11:16:44 dardhal kernel: Trying to fix it up, but a reboot is needed
Feb 20 11:16:47 dardhal kernel: Unable to handle kernel paging request at virtual address 000fe4fc
Feb 20 11:16:47 dardhal kernel: printing eip:
Feb 20 11:16:47 dardhal kernel: c01320b7
Feb 20 11:16:47 dardhal kernel: *pde = 00000000
Feb 20 11:16:47 dardhal kernel: Oops: 0002 [#2]
Feb 20 11:16:47 dardhal kernel: Modules linked in: sch_htb cls_u32 sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586 blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299 nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc
Feb 20 11:16:47 dardhal kernel: CPU: 0
Feb 20 11:16:47 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G B VLI
Feb 20 11:16:47 dardhal kernel: EFLAGS: 00010002 (2.6.11-rc3)
Feb 20 11:16:47 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
Feb 20 11:16:47 dardhal kernel: eax: c10b7f38 ebx: c0309224 ecx: c0309250 edx: 000fe4f8
Feb 20 11:16:47 dardhal kernel: esi: 00000246 edi: c0309240 ebp: c0309224 esp: c448bdf4
Feb 20 11:16:47 dardhal kernel: ds: 007b es: 007b ss: 0068
Feb 20 11:16:47 dardhal kernel: Process spamassassin (pid: 5623, threadinfo=c448a000 task=cdd065d0)
Feb 20 11:16:47 dardhal kernel: Stack: cb0a5000 00000000 00000010 c0309250 c10b7f20 c0309224 dd8d4c10 00000000
Feb 20 11:16:47 dardhal kernel: ce9004ec c01326c3 c0309224 00000000 000080d2 00000001 00000000 00000000
Feb 20 11:16:47 dardhal kernel: 00000001 00000000 cdd065d0 00000010 c030948c 00000000 000080d2 dd8d4bfc
Feb 20 11:16:47 dardhal kernel: Call Trace:
Feb 20 11:16:47 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
Feb 20 11:16:47 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
Feb 20 11:16:47 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
Feb 20 11:16:47 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
Feb 20 11:16:47 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
Feb 20 11:16:47 dardhal kernel: [<c021daa7>] transmit_chars+0xa7/0xe0
Feb 20 11:16:47 dardhal kernel: [<c021dc66>] serial8250_interrupt+0x36/0xe0
Feb 20 11:16:47 dardhal kernel: [<c012caa0>] handle_IRQ_event+0x30/0x70
Feb 20 11:16:47 dardhal kernel: [<c012cb31>] __do_IRQ+0x51/0xe0
Feb 20 11:16:47 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
Feb 20 11:16:47 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
Feb 20 11:16:47 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00 ff 4b 1c
Feb 20 11:16:58 dardhal kernel: <1>Unable to handle kernel paging request at virtual address 0007d5dc
Feb 20 11:16:58 dardhal kernel: printing eip:
Feb 20 11:16:58 dardhal kernel: c01320b7
Feb 20 11:16:58 dardhal kernel: *pde = 00000000
Feb 20 11:16:58 dardhal kernel: Oops: 0002 [#3]
Feb 20 11:16:58 dardhal kernel: Modules linked in: sch_htb cls_u32 sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586 blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299 nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc
Feb 20 11:16:58 dardhal kernel: CPU: 0
Feb 20 11:16:58 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G B VLI
Feb 20 11:16:58 dardhal kernel: EFLAGS: 00010002 (2.6.11-rc3)
Feb 20 11:16:58 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
Feb 20 11:16:58 dardhal kernel: eax: c107d5b8 ebx: c0309224 ecx: c0309250 edx: 0007d5d8
Feb 20 11:16:58 dardhal kernel: esi: 00000246 edi: c0309240 ebp: c0309224 esp: c3515df4
Feb 20 11:16:58 dardhal kernel: ds: 007b es: 007b ss: 0068
Feb 20 11:16:58 dardhal kernel: Process spamassassin (pid: 5670, threadinfo=c3514000 task=c8a36060)
Feb 20 11:16:58 dardhal kernel: Stack: c3eac000 00000000 00000010 c0309250 c107d5a0 c0309224 c3961c88 00000000
Feb 20 11:16:58 dardhal kernel: c92feb74 c01326c3 c0309224 00000000 000080d2 00000001 00000000 00000000
Feb 20 11:16:58 dardhal kernel: 00000001 00000000 c8a36060 00000010 c030948c 00000000 000080d2 c3961c74
Feb 20 11:16:58 dardhal kernel: Call Trace:
Feb 20 11:16:58 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
Feb 20 11:16:58 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
Feb 20 11:16:58 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
Feb 20 11:16:58 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
Feb 20 11:16:58 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
Feb 20 11:16:58 dardhal kernel: [<c0122c70>] delayed_work_timer_fn+0x0/0x20
Feb 20 11:16:58 dardhal kernel: [<c0110da8>] recalc_task_prio+0x88/0x150
Feb 20 11:16:58 dardhal kernel: [<c02b3811>] schedule+0x2d1/0x4c0
Feb 20 11:16:58 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
Feb 20 11:16:58 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
Feb 20 11:16:58 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00 ff 4b 1c
Feb 20 11:17:13 dardhal kernel: VM: killing process spamassassin
Feb 20 11:17:13 dardhal kernel: swap_free: Bad swap offset entry 00080000
Feb 20 11:17:24 dardhal kernel: Unable to handle kernel paging request at virtual address 0029395c
Feb 20 11:17:24 dardhal kernel: printing eip:
Feb 20 11:17:24 dardhal kernel: c01320b7
Feb 20 11:17:24 dardhal kernel: *pde = 00000000
Feb 20 11:17:24 dardhal kernel: Oops: 0002 [#4]
Feb 20 11:17:24 dardhal kernel: Modules linked in: sch_htb cls_u32 sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586 blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299 nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc
Feb 20 11:17:24 dardhal kernel: CPU: 0
Feb 20 11:17:24 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G B VLI
Feb 20 11:17:24 dardhal kernel: EFLAGS: 00010006 (2.6.11-rc3)
Feb 20 11:17:24 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
Feb 20 11:17:24 dardhal kernel: eax: c1293db8 ebx: c0309224 ecx: c0309250 edx: 00293958
Feb 20 11:17:24 dardhal kernel: esi: 00000246 edi: c0309240 ebp: c0309224 esp: cd977df4
Feb 20 11:17:24 dardhal kernel: ds: 007b es: 007b ss: 0068
Feb 20 11:17:24 dardhal kernel: Process spamassassin (pid: 5780, threadinfo=cd976000 task=cd93ca80)
Feb 20 11:17:24 dardhal kernel: Stack: d49ec000 00000000 0000077d 00000000 c1293da0 c0309224 d8b30944 00000000
Feb 20 11:17:24 dardhal kernel: d4466964 c01326c3 c0309224 00000000 000080d2 00000001 00000000 00000000
Feb 20 11:17:24 dardhal kernel: 00000001 00000000 cd93ca80 00000010 c030948c 00000000 000080d2 cd977e88
Feb 20 11:17:24 dardhal kernel: Call Trace:
Feb 20 11:17:24 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
Feb 20 11:17:24 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
Feb 20 11:17:24 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
Feb 20 11:17:24 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
Feb 20 11:17:24 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
Feb 20 11:17:24 dardhal kernel: [<c0126e20>] autoremove_wake_function+0x0/0x60
Feb 20 11:17:24 dardhal kernel: [<c0153447>] sys_fstat64+0x37/0x40
Feb 20 11:17:24 dardhal kernel: [<c014a235>] vfs_read+0x95/0x110
Feb 20 11:17:24 dardhal kernel: [<c014a501>] sys_read+0x51/0x80
Feb 20 11:17:24 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
Feb 20 11:17:24 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
Feb 20 11:17:24 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00 ff 4b 1c
Feb 20 11:17:26 dardhal kernel: <4>IN=ppp0 OUT= MAC= SRC=168.203.4.23 DST=213.0.204.127 LEN=32 TOS=0x00 PREC=0x00 TTL=3 ID=21 PROTO=UDP SPT=10144 DPT=33435 LEN=12
Feb 20 11:17:28 dardhal kernel: Unable to handle kernel paging request at virtual address 001bec5c
Feb 20 11:17:28 dardhal kernel: printing eip:
Feb 20 11:17:28 dardhal kernel: c01320b7
Feb 20 11:17:28 dardhal kernel: *pde = 00000000
Feb 20 11:17:28 dardhal kernel: Oops: 0002 [#5]
Feb 20 11:17:28 dardhal kernel: Modules linked in: sch_htb cls_u32 sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586 blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299 nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc
Feb 20 11:17:28 dardhal kernel: CPU: 0
Feb 20 11:17:28 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G B VLI
Feb 20 11:17:28 dardhal kernel: EFLAGS: 00010002 (2.6.11-rc3)
Feb 20 11:17:28 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
Feb 20 11:17:28 dardhal kernel: eax: c10abb38 ebx: c0309224 ecx: c0309250 edx: 001bec58
Feb 20 11:17:28 dardhal kernel: esi: 00000246 edi: c0309240 ebp: c0309224 esp: c842ddf4
Feb 20 11:17:28 dardhal kernel: ds: 007b es: 007b ss: 0068
Feb 20 11:17:28 dardhal kernel: Process spamassassin (pid: 5802, threadinfo=c842c000 task=d0a40020)
Feb 20 11:17:28 dardhal kernel: Stack: c55d8000 00000000 00001000 00000000 c10abb20 c0309224 d4516b30 00000000
Feb 20 11:17:28 dardhal kernel: cf137a14 c01326c3 c0309224 00000000 000080d2 00000001 00000000 00000000
Feb 20 11:17:28 dardhal kernel: 00000001 00000000 d0a40020 00000010 c030948c 00000000 000080d2 c842de88
Feb 20 11:17:28 dardhal kernel: Call Trace:
Feb 20 11:17:28 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
Feb 20 11:17:28 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
Feb 20 11:17:28 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
Feb 20 11:17:28 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
Feb 20 11:17:28 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
Feb 20 11:17:28 dardhal kernel: [<c011169d>] scheduler_tick+0x1d/0x290
Feb 20 11:17:28 dardhal kernel: [<c010d667>] smp_local_timer_interrupt+0x17/0x70
Feb 20 11:17:28 dardhal kernel: [<c0106e61>] timer_interrupt+0xf1/0x100
Feb 20 11:17:28 dardhal kernel: [<c012caa0>] handle_IRQ_event+0x30/0x70
Feb 20 11:17:28 dardhal kernel: [<c0118e3d>] __do_softirq+0x7d/0x90
Feb 20 11:17:28 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
Feb 20 11:17:28 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
Feb 20 11:17:28 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00 ff 4b 1c
Feb 20 11:17:31 dardhal kernel: swap_free: Bad swap offset entry 00080000
Feb 20 11:17:33 dardhal kernel: VM: killing process spamassassin
Feb 20 11:17:33 dardhal kernel: swap_free: Bad swap offset entry 00bf0000
--
Jose Luis Domingo Lopez
Linux Registered User #189436 Debian Linux Sid (Linux 2.6.11-rc3)
I have the same broken box here: Graphics freezes, sometime the whole box: It
needs to warm up. Once warmed up, it will keep running stable forever (-:
(Ok, the forever claim can not be verified).
On Sunday 20 February 2005 11:39, Jose Luis Domingo Lopez wrote:
> Hi:
>
> This is more an attempt to get this indexed by web search engines than a
> request for help, although maybe someone can draw some conclusion from the
> following and be of some use to anyone. Although the subject refers to
> some specific kernel version, what is reported in the mail is also valid
> for (at least) any kernel version up to 2.6.11-rc3.
>
> Back in the beginning of January I sent a (desperate) email to the list
> reporting frequenet lockups with (then) recent 2.6.x kernel versions. The
> Message-ID of the original post is 20050105183947.GA5601@localhost, and
> the subject "Linux 2.6.10-rc3-bk15 hanged under high load (i386)".
>
> Well, I heve suffering from the same problem since then, but soon I
> realized some kind of pattern: I was only getting one (and only one)
> kernel hang each day. I power on the PC, start downloading tons of mail
> (mostly spam), at some point spamassassin gets killed and the logs get
> full of very nasty messages as the ones reported back in January (" Unable
> to handle kernel paging request" and stack dumps). Finally the box freezes.
>
> After the above I reboot the box (a simple RESET, not a power OFF / power
> ON cycle), start downloading mail again...and no more paging request
> failures, stack dumps, process killed, or hung boxes, _never_.
>
> So it seemed like the hardware is flawed and somehow needed to be rebooted
> once to be put in a "stable" configuration. From the day I realized the
> pattern I booted the PC, then inmediately did a "reboot", and then started
> using the box as usual: no more error or problems of any kind since then.
>
> It's been two weeks since then, and no problems. Maybe it was just a
> coincidence, so today I booted the box and started using it without an
> "initializing reboot" like the previous two weeks. And some minutes after
> started downloading mail the box freezed hard with the messages inlined to
> the end of this email.
>
> So it seems clear to me that something is very broken in the hardware, but
> somehow it gets fixed after a reboot. I have no knowledge to investigate
> this further, but at least someone with the same problem will search
> through Google and hopefully find this message.
>
> Greetings.
>
>
> Feb 20 11:16:30 dardhal kernel: Unable to handle kernel paging request at
> virtual address 0016a51c Feb 20 11:16:30 dardhal kernel: printing eip:
> Feb 20 11:16:30 dardhal kernel: c01320b7
> Feb 20 11:16:30 dardhal kernel: *pde = 00000000
> Feb 20 11:16:30 dardhal kernel: Oops: 0002 [#1]
> Feb 20 11:16:30 dardhal kernel: Modules linked in: sch_htb cls_u32
> sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE
> iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt
> ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586
> blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd
> usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc
> tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss
> snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart
> snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299
> nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs
> xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc Feb 20 11:16:30 dardhal
> kernel: CPU: 0
> Feb 20 11:16:30 dardhal kernel: EIP: 0060:[<c01320b7>] Not tainted
> VLI Feb 20 11:16:30 dardhal kernel: EFLAGS: 00010006 (2.6.11-rc3)
> Feb 20 11:16:30 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
> Feb 20 11:16:30 dardhal kernel: eax: c10ef5f8 ebx: c0309224 ecx:
> c0309250 edx: 0016a518 Feb 20 11:16:30 dardhal kernel: esi: 00000246
> edi: c0309240 ebp: c0309224 esp: c0b69df4 Feb 20 11:16:30 dardhal
> kernel: ds: 007b es: 007b ss: 0068
> Feb 20 11:16:30 dardhal kernel: Process spamassassin (pid: 5554,
> threadinfo=c0b68000 task=cdd065d0) Feb 20 11:16:30 dardhal kernel: Stack:
> c77ae000 00000000 00000010 c0309250 c10ef5e0 c0309224 cd5a07dc 00000000 Feb
> 20 11:16:30 dardhal kernel: ce900b1c c01326c3 c0309224 00000000 000080d2
> 00000001 00000000 00000000 Feb 20 11:16:30 dardhal kernel: 00000001
> 00000000 cdd065d0 00000010 c030948c 00000000 000080d2 c0b69e74 Feb 20
> 11:16:30 dardhal kernel: Call Trace:
> Feb 20 11:16:30 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
> Feb 20 11:16:30 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
> Feb 20 11:16:30 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
> Feb 20 11:16:30 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
> Feb 20 11:16:30 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
> Feb 20 11:16:30 dardhal kernel: [<c0218516>] i8042_interrupt+0x116/0x2f0
> Feb 20 11:16:30 dardhal kernel: [<c013ef2f>] unmap_vma_list+0x1f/0x30
> Feb 20 11:16:30 dardhal kernel: [<c012caa0>] handle_IRQ_event+0x30/0x70
> Feb 20 11:16:30 dardhal kernel: [<c012cb31>] __do_IRQ+0x51/0xe0
> Feb 20 11:16:30 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
> Feb 20 11:16:30 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
> Feb 20 11:16:30 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa
> 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24
> 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00
> ff 4b 1c Feb 20 11:16:44 dardhal kernel: <0>Bad page state at
> free_hot_cold_page (in process 'spamassassin', page c11b6bc0) Feb 20
> 11:16:44 dardhal kernel: flags:0x20000010 mapping:00000000 mapcount:262144
> count:0 Feb 20 11:16:44 dardhal kernel: Backtrace:
> Feb 20 11:16:44 dardhal kernel: [<c0131924>] bad_page+0x74/0xb0
> Feb 20 11:16:44 dardhal kernel: [<c0131fc0>] free_hot_cold_page+0x60/0xe0
> Feb 20 11:16:44 dardhal kernel: [<c013ab2b>] zap_pte_range+0x13b/0x240
> Feb 20 11:16:44 dardhal kernel: [<c013ac83>] zap_pmd_range+0x53/0x70
> Feb 20 11:16:44 dardhal kernel: [<c013acda>] zap_pud_range+0x3a/0x60
> Feb 20 11:16:44 dardhal kernel: [<c013ad70>] unmap_page_range+0x70/0x90
> Feb 20 11:16:44 dardhal kernel: [<c013ae86>] unmap_vmas+0xf6/0x1f0
> Feb 20 11:16:44 dardhal kernel: [<c013f698>] exit_mmap+0x78/0x140
> Feb 20 11:16:44 dardhal kernel: [<c0112afc>] mmput+0x2c/0x80
> Feb 20 11:16:44 dardhal kernel: [<c01168f0>] do_exit+0x90/0x2c0
> Feb 20 11:16:44 dardhal kernel: [<c0116b94>] do_group_exit+0x34/0x70
> Feb 20 11:16:44 dardhal kernel: [<c0102543>] syscall_call+0x7/0xb
> Feb 20 11:16:44 dardhal kernel: Trying to fix it up, but a reboot is needed
> Feb 20 11:16:47 dardhal kernel: Unable to handle kernel paging request at
> virtual address 000fe4fc Feb 20 11:16:47 dardhal kernel: printing eip:
> Feb 20 11:16:47 dardhal kernel: c01320b7
> Feb 20 11:16:47 dardhal kernel: *pde = 00000000
> Feb 20 11:16:47 dardhal kernel: Oops: 0002 [#2]
> Feb 20 11:16:47 dardhal kernel: Modules linked in: sch_htb cls_u32
> sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE
> iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt
> ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586
> blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd
> usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc
> tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss
> snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart
> snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299
> nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs
> xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc Feb 20 11:16:47 dardhal
> kernel: CPU: 0
> Feb 20 11:16:47 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G
> B VLI Feb 20 11:16:47 dardhal kernel: EFLAGS: 00010002 (2.6.11-rc3)
> Feb 20 11:16:47 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
> Feb 20 11:16:47 dardhal kernel: eax: c10b7f38 ebx: c0309224 ecx:
> c0309250 edx: 000fe4f8 Feb 20 11:16:47 dardhal kernel: esi: 00000246
> edi: c0309240 ebp: c0309224 esp: c448bdf4 Feb 20 11:16:47 dardhal
> kernel: ds: 007b es: 007b ss: 0068
> Feb 20 11:16:47 dardhal kernel: Process spamassassin (pid: 5623,
> threadinfo=c448a000 task=cdd065d0) Feb 20 11:16:47 dardhal kernel: Stack:
> cb0a5000 00000000 00000010 c0309250 c10b7f20 c0309224 dd8d4c10 00000000 Feb
> 20 11:16:47 dardhal kernel: ce9004ec c01326c3 c0309224 00000000 000080d2
> 00000001 00000000 00000000 Feb 20 11:16:47 dardhal kernel: 00000001
> 00000000 cdd065d0 00000010 c030948c 00000000 000080d2 dd8d4bfc Feb 20
> 11:16:47 dardhal kernel: Call Trace:
> Feb 20 11:16:47 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
> Feb 20 11:16:47 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
> Feb 20 11:16:47 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
> Feb 20 11:16:47 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
> Feb 20 11:16:47 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
> Feb 20 11:16:47 dardhal kernel: [<c021daa7>] transmit_chars+0xa7/0xe0
> Feb 20 11:16:47 dardhal kernel: [<c021dc66>] serial8250_interrupt+0x36/0xe0
> Feb 20 11:16:47 dardhal kernel: [<c012caa0>] handle_IRQ_event+0x30/0x70
> Feb 20 11:16:47 dardhal kernel: [<c012cb31>] __do_IRQ+0x51/0xe0
> Feb 20 11:16:47 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
> Feb 20 11:16:47 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
> Feb 20 11:16:47 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa
> 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24
> 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00
> ff 4b 1c Feb 20 11:16:58 dardhal kernel: <1>Unable to handle kernel paging
> request at virtual address 0007d5dc Feb 20 11:16:58 dardhal kernel:
> printing eip:
> Feb 20 11:16:58 dardhal kernel: c01320b7
> Feb 20 11:16:58 dardhal kernel: *pde = 00000000
> Feb 20 11:16:58 dardhal kernel: Oops: 0002 [#3]
> Feb 20 11:16:58 dardhal kernel: Modules linked in: sch_htb cls_u32
> sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE
> iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt
> ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586
> blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd
> usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc
> tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss
> snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart
> snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299
> nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs
> xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc Feb 20 11:16:58 dardhal
> kernel: CPU: 0
> Feb 20 11:16:58 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G
> B VLI Feb 20 11:16:58 dardhal kernel: EFLAGS: 00010002 (2.6.11-rc3)
> Feb 20 11:16:58 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
> Feb 20 11:16:58 dardhal kernel: eax: c107d5b8 ebx: c0309224 ecx:
> c0309250 edx: 0007d5d8 Feb 20 11:16:58 dardhal kernel: esi: 00000246
> edi: c0309240 ebp: c0309224 esp: c3515df4 Feb 20 11:16:58 dardhal
> kernel: ds: 007b es: 007b ss: 0068
> Feb 20 11:16:58 dardhal kernel: Process spamassassin (pid: 5670,
> threadinfo=c3514000 task=c8a36060) Feb 20 11:16:58 dardhal kernel: Stack:
> c3eac000 00000000 00000010 c0309250 c107d5a0 c0309224 c3961c88 00000000 Feb
> 20 11:16:58 dardhal kernel: c92feb74 c01326c3 c0309224 00000000 000080d2
> 00000001 00000000 00000000 Feb 20 11:16:58 dardhal kernel: 00000001
> 00000000 c8a36060 00000010 c030948c 00000000 000080d2 c3961c74 Feb 20
> 11:16:58 dardhal kernel: Call Trace:
> Feb 20 11:16:58 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
> Feb 20 11:16:58 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
> Feb 20 11:16:58 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
> Feb 20 11:16:58 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
> Feb 20 11:16:58 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
> Feb 20 11:16:58 dardhal kernel: [<c0122c70>] delayed_work_timer_fn+0x0/0x20
> Feb 20 11:16:58 dardhal kernel: [<c0110da8>] recalc_task_prio+0x88/0x150
> Feb 20 11:16:58 dardhal kernel: [<c02b3811>] schedule+0x2d1/0x4c0
> Feb 20 11:16:58 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
> Feb 20 11:16:58 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
> Feb 20 11:16:58 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa
> 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24
> 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00
> ff 4b 1c Feb 20 11:17:13 dardhal kernel: VM: killing process spamassassin
> Feb 20 11:17:13 dardhal kernel: swap_free: Bad swap offset entry 00080000
> Feb 20 11:17:24 dardhal kernel: Unable to handle kernel paging request at
> virtual address 0029395c Feb 20 11:17:24 dardhal kernel: printing eip:
> Feb 20 11:17:24 dardhal kernel: c01320b7
> Feb 20 11:17:24 dardhal kernel: *pde = 00000000
> Feb 20 11:17:24 dardhal kernel: Oops: 0002 [#4]
> Feb 20 11:17:24 dardhal kernel: Modules linked in: sch_htb cls_u32
> sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE
> iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt
> ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586
> blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd
> usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc
> tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss
> snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart
> snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299
> nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs
> xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc Feb 20 11:17:24 dardhal
> kernel: CPU: 0
> Feb 20 11:17:24 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G
> B VLI Feb 20 11:17:24 dardhal kernel: EFLAGS: 00010006 (2.6.11-rc3)
> Feb 20 11:17:24 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
> Feb 20 11:17:24 dardhal kernel: eax: c1293db8 ebx: c0309224 ecx:
> c0309250 edx: 00293958 Feb 20 11:17:24 dardhal kernel: esi: 00000246
> edi: c0309240 ebp: c0309224 esp: cd977df4 Feb 20 11:17:24 dardhal
> kernel: ds: 007b es: 007b ss: 0068
> Feb 20 11:17:24 dardhal kernel: Process spamassassin (pid: 5780,
> threadinfo=cd976000 task=cd93ca80) Feb 20 11:17:24 dardhal kernel: Stack:
> d49ec000 00000000 0000077d 00000000 c1293da0 c0309224 d8b30944 00000000 Feb
> 20 11:17:24 dardhal kernel: d4466964 c01326c3 c0309224 00000000 000080d2
> 00000001 00000000 00000000 Feb 20 11:17:24 dardhal kernel: 00000001
> 00000000 cd93ca80 00000010 c030948c 00000000 000080d2 cd977e88 Feb 20
> 11:17:24 dardhal kernel: Call Trace:
> Feb 20 11:17:24 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
> Feb 20 11:17:24 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
> Feb 20 11:17:24 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
> Feb 20 11:17:24 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
> Feb 20 11:17:24 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
> Feb 20 11:17:24 dardhal kernel: [<c0126e20>]
> autoremove_wake_function+0x0/0x60 Feb 20 11:17:24 dardhal kernel:
> [<c0153447>] sys_fstat64+0x37/0x40 Feb 20 11:17:24 dardhal kernel:
> [<c014a235>] vfs_read+0x95/0x110
> Feb 20 11:17:24 dardhal kernel: [<c014a501>] sys_read+0x51/0x80
> Feb 20 11:17:24 dardhal kernel: [<c010fc00>] do_page_fault+0x0/0x599
> Feb 20 11:17:24 dardhal kernel: [<c0102f57>] error_code+0x2b/0x30
> Feb 20 11:17:24 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa
> 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24
> 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00
> ff 4b 1c Feb 20 11:17:26 dardhal kernel: <4>IN=ppp0 OUT= MAC=
> SRC=168.203.4.23 DST=213.0.204.127 LEN=32 TOS=0x00 PREC=0x00 TTL=3 ID=21
> PROTO=UDP SPT=10144 DPT=33435 LEN=12 Feb 20 11:17:28 dardhal kernel: Unable
> to handle kernel paging request at virtual address 001bec5c Feb 20 11:17:28
> dardhal kernel: printing eip:
> Feb 20 11:17:28 dardhal kernel: c01320b7
> Feb 20 11:17:28 dardhal kernel: *pde = 00000000
> Feb 20 11:17:28 dardhal kernel: Oops: 0002 [#5]
> Feb 20 11:17:28 dardhal kernel: Modules linked in: sch_htb cls_u32
> sch_ingress ipt_LOG ipt_limit ipt_state iptable_filter ipt_MASQUERADE
> iptable_nat ip_conntrack ip_tables ppp_deflate bsd_comp ppp_async crc_ccitt
> ppp_generic slhc deflate zlib_deflate zlib_inflate twofish serpent aes_i586
> blowfish des sha256 sha1 crypto_null af_key md5 ipv6 snd_via82xx uhci_hcd
> usbcore i2c_viapro tuner tvaudio bttv video_buf v4l2_common btcx_risc
> tveeprom videodev snd_ymfpci snd_ac97_codec snd_pcm_oss snd_mixer_oss
> snd_pcm snd_opl3_lib snd_timer snd_hwdep snd_page_alloc snd_mpu401_uart
> snd_rawmidi snd_seq_device snd soundcore skystar2 dvb_core mt352 stv0299
> nxt2002 firmware_class mt312 8139too 8139cp mii via_agp agpgart reiserfs
> xfs exportfs dm_mod it87 i2c_sensor i2c_isa rtc Feb 20 11:17:28 dardhal
> kernel: CPU: 0
> Feb 20 11:17:28 dardhal kernel: EIP: 0060:[<c01320b7>] Tainted: G
> B VLI Feb 20 11:17:28 dardhal kernel: EFLAGS: 00010002 (2.6.11-rc3)
> Feb 20 11:17:28 dardhal kernel: EIP is at buffered_rmqueue+0x57/0x1a0
> Feb 20 11:17:28 dardhal kernel: eax: c10abb38 ebx: c0309224 ecx:
> c0309250 edx: 001bec58 Feb 20 11:17:28 dardhal kernel: esi: 00000246
> edi: c0309240 ebp: c0309224 esp: c842ddf4 Feb 20 11:17:28 dardhal
> kernel: ds: 007b es: 007b ss: 0068
> Feb 20 11:17:28 dardhal kernel: Process spamassassin (pid: 5802,
> threadinfo=c842c000 task=d0a40020) Feb 20 11:17:28 dardhal kernel: Stack:
> c55d8000 00000000 00001000 00000000 c10abb20 c0309224 d4516b30 00000000 Feb
> 20 11:17:28 dardhal kernel: cf137a14 c01326c3 c0309224 00000000 000080d2
> 00000001 00000000 00000000 Feb 20 11:17:28 dardhal kernel: 00000001
> 00000000 d0a40020 00000010 c030948c 00000000 000080d2 c842de88 Feb 20
> 11:17:28 dardhal kernel: Call Trace:
> Feb 20 11:17:28 dardhal kernel: [<c01326c3>] __alloc_pages+0x423/0x450
> Feb 20 11:17:28 dardhal kernel: [<c013c3e1>] do_anonymous_page+0x71/0x130
> Feb 20 11:17:28 dardhal kernel: [<c013c503>] do_no_page+0x63/0x2b0
> Feb 20 11:17:28 dardhal kernel: [<c013c92e>] handle_mm_fault+0xde/0x150
> Feb 20 11:17:28 dardhal kernel: [<c010fd8c>] do_page_fault+0x18c/0x599
> Feb 20 11:17:28 dardhal kernel: [<c011169d>] scheduler_tick+0x1d/0x290
> Feb 20 11:17:28 dardhal kernel: [<c010d667>]
> smp_local_timer_interrupt+0x17/0x70 Feb 20 11:17:28 dardhal kernel:
> [<c0106e61>] timer_interrupt+0xf1/0x100 Feb 20 11:17:28 dardhal kernel:
> [<c012caa0>] handle_IRQ_event+0x30/0x70 Feb 20 11:17:28 dardhal kernel:
> [<c0118e3d>] __do_softirq+0x7d/0x90 Feb 20 11:17:28 dardhal kernel:
> [<c010fc00>] do_page_fault+0x0/0x599 Feb 20 11:17:28 dardhal kernel:
> [<c0102f57>] error_code+0x2b/0x30
> Feb 20 11:17:28 dardhal kernel: Code: 01 d0 8d 5c c5 00 8d 7b 1c 9c 5e fa
> 8b 43 1c 3b 47 04 0f 8e 2b 01 00 00 85 c0 74 24 8b 47 10 8d 50 e8 89 54 24
> 10 8b 10 8b 48 04 <89> 4a 04 89 11 c7 40 04 00 02 20 00 c7 00 00 01 10 00
> ff 4b 1c Feb 20 11:17:31 dardhal kernel: swap_free: Bad swap offset entry
> 00080000 Feb 20 11:17:33 dardhal kernel: VM: killing process spamassassin
> Feb 20 11:17:33 dardhal kernel: swap_free: Bad swap offset entry 00bf0000