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Go Back   Linux Archive > Debian > Debian Kernel

 
 
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Old 10-12-2011, 09:37 AM
"Andrew O. Shadura"
 
Default Bug#645069: linux 3.0.0: kernel bug in kswapd0

Package: linux-2.6
Version: 3.0.0-3
Severity: normal

-- Package-specific info:
** Version:
Linux version 3.0.0-1-686-pae (Debian 3.0.0-3) (ben@decadent.org.uk) (gcc version 4.5.3 (Debian 4.5.3-8) ) #1 SMP Sat Aug 27 16:41:03 UTC 2011

** Command line:
root=UUID=5caec832-0116-4961-918d-e6df8166014f ro fastboot quiet splash video=radeonfb:mode_option=1400x1050-24@60

** Tainted: DO (4224)
* Kernel has oopsed before.
* Out-of-tree module has been loaded.

** Kernel log:
[ 2269.078442] keyboard: can't emulate rawmode for keycode 240
[ 2269.436164] usb 1-2.4: new full speed USB device number 12 using ehci_hcd
[ 2269.582207] usb 1-2.4: New USB device found, idVendor=413c, idProduct=8103
[ 2269.582215] usb 1-2.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2270.036135] b43-phy0: Radio hardware status changed to ENABLED
[ 2270.204085] b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23)
[ 2270.297000] ADDRCONF(NETDEV_UP): wlan2: link is not ready
[ 2270.332154] device wlan2 entered promiscuous mode
[ 2271.757600] wlan2: deauthenticating from 00:1b:fc:d2:13:23 by local choice (reason=3)
[ 2271.764096] wlan2: authenticate with 00:1b:fc:d2:13:23 (try 1)
[ 2271.765738] wlan2: authenticated
[ 2271.766224] wlan2: associate with 00:1b:fc:d2:13:23 (try 1)
[ 2271.768164] wlan2: RX AssocResp from 00:1b:fc:d2:13:23 (capab=0x11 status=0 aid=4)
[ 2271.768171] wlan2: associated
[ 2271.776399] ADDRCONF(NETDEV_CHANGE): wlan2: link becomes ready
[ 2276.196227] device wlan2 left promiscuous mode
[ 2282.072085] wlan2: no IPv6 routers present
[ 2321.677168] wlan2: deauthenticating from 00:1b:fc:d2:13:23 by local choice (reason=3)
[ 2321.696250] cfg80211: Calling CRDA to update world regulatory domain
[ 2323.133385] wlan2: authenticate with 00:1b:fc:d2:13:23 (try 1)
[ 2323.135450] wlan2: authenticated
[ 2323.135891] wlan2: associate with 00:1b:fc:d2:13:23 (try 1)
[ 2323.138787] wlan2: RX AssocResp from 00:1b:fc:d2:13:23 (capab=0x11 status=0 aid=4)
[ 2323.138792] wlan2: associated
[ 2364.355301] device wlan2 entered promiscuous mode
[ 2398.159483] device wlan2 left promiscuous mode
[ 2507.204085] device wlan2 entered promiscuous mode
[ 2613.262481] device wlan2 left promiscuous mode
[ 2650.099862] wlan2: deauthenticating from 00:1b:fc:d2:13:23 by local choice (reason=3)
[ 2650.124334] cfg80211: Calling CRDA to update world regulatory domain
[ 2652.848057] b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23)
[ 2652.940895] ADDRCONF(NETDEV_UP): wlan2: link is not ready
[ 2652.941501] device wlan2 entered promiscuous mode
[ 2654.345697] device wlan2 left promiscuous mode
[ 2654.572106] b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23)
[ 2654.664744] ADDRCONF(NETDEV_UP): wlan2: link is not ready
[ 2655.701055] wlan2: deauthenticating from 00:1b:fc:d2:13:23 by local choice (reason=3)
[ 2655.708163] wlan2: authenticate with 00:1b:fc:d2:13:23 (try 1)
[ 2655.709668] wlan2: authenticated
[ 2655.710138] wlan2: associate with 00:1b:fc:d2:13:23 (try 1)
[ 2655.714230] wlan2: RX AssocResp from 00:1b:fc:d2:13:23 (capab=0x11 status=0 aid=4)
[ 2655.714237] wlan2: associated
[ 2655.715205] ADDRCONF(NETDEV_CHANGE): wlan2: link becomes ready
[ 2666.720068] wlan2: no IPv6 routers present
[ 2671.468135] device wlan2 entered promiscuous mode
[ 2820.164052] CE: hpet increased min_delta_ns to 20113 nsec
[ 2922.079428] device wlan2 left promiscuous mode
[ 4724.049709] ata1.00: configured for UDMA/133
[ 4724.049725] ata1: EH complete
[ 5159.796925] ata1.00: configured for UDMA/133
[ 5159.796932] ata1: EH complete
[ 5159.801546] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5160.392465] ata1.00: configured for UDMA/133
[ 5160.392470] ata1: EH complete
[ 5160.804859] ata1.00: configured for UDMA/133
[ 5160.804865] ata1: EH complete
[ 5161.217214] ata1.00: configured for UDMA/133
[ 5161.217220] ata1: EH complete
[ 5162.373392] ata1.00: configured for UDMA/133
[ 5162.373399] ata1: EH complete
[ 5162.784784] ata1.00: configured for UDMA/133
[ 5162.784790] ata1: EH complete
[ 8267.916112] device wlan2 entered promiscuous mode
[ 8279.976396] device wlan2 left promiscuous mode
[ 8743.698418] ------------[ cut here ]------------
[ 8743.698470] kernel BUG at /build/buildd-linux-2.6_3.0.0-3-i386-G7H4XL/linux-2.6-3.0.0/debian/build/source_i386_none/fs/buffer.c:3234!
[ 8743.698552] invalid opcode: 0000 [#1] SMP
[ 8743.698592] Modules linked in: sit tunnel4 btusb bnep rfcomm bluetooth crc16 cpufreq_stats cpufreq_conservative cpufreq_userspace acpi_cpufreq mperf cpufreq_powersave speedstep_lib parport_pc ppdev lp parport vboxnetadp(O) vboxnetflt(O) vboxdrv(O) pktcdvd ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables tun binfmt_misc uinput kvm_intel kvm fuse nfsd nfs lockd fscache auth_rpcgss nfs_acl sunrpc visor ircomm_tty ircomm loop snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi option snd_rawmidi arc4 snd_seq_midi_event usb_wwan snd_seq i915 usbserial ks959_sir b43 dell_wmi snd_timer snd_seq_device sparse_keymap joydev snd drm_kms_helper yenta_socket i2c_i801 battery ac pcmcia_rsrc drm mac80211 dell_laptop soundcore dcdbas snd_page_alloc wmi psmouse rng_core power_supply evdev irda serio_raw crc_ccitt video processor button cfg80211 rfkill ext3 jbd mbcache radeonfb fb_ddc i2c_al
go_bit i2c_core sg sr_mod cdrom sd_mod crc_t10dif ata_generic uhci_hcd ata_piix libata thermal thermal_sys scsi_mod ehci_hcd ssb mmc_core pcmcia pcmcia_core tg3 libphy usbcore [last unloaded: scsi_wait_scan]
[ 8743.699761]
[ 8743.699777] Pid: 22, comm: kswapd0 Tainted: G O 3.0.0-1-686-pae #1 Dell Inc. Latitude D620 /0FT292
[ 8743.699866] EIP: 0060:[<c10e5fdf>] EFLAGS: 00010213 CPU: 1
[ 8743.699910] EIP is at free_buffer_head+0x8/0x22
[ 8743.699943] EAX: c003fda0 EBX: c003fda0 ECX: 00000000 EDX: c003fdc8
[ 8743.699987] ESI: 00000001 EDI: c9588d74 EBP: f53a9f60 ESP: f53a9db8
[ 8743.700011] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 8743.700011] Process kswapd0 (pid: 22, ti=f53a8000 task=f50e4d90 task.ti=f53a8000)
[ 8743.700011] Stack:
[ 8743.700011] c10e61ea f53a9dc0 c003fda0 80000009 f64bbf98 00000001 c10937d1 f64bbf80
[ 8743.700011] c109eda7 c9588d74 f53a9e68 0000001c 00000000 00000000 00000000 00000001
[ 8743.700011] c141cfc0 f50e4d90 f50e4d90 c141cfc0 c10a5500 00000000 00000000 c141d22c
[ 8743.700011] Call Trace:
[ 8743.700011] [<c10e61ea>] ? try_to_free_buffers+0x75/0x84
[ 8743.700011] [<c10937d1>] ? try_to_release_page+0x24/0x30
[ 8743.700011] [<c109eda7>] ? shrink_page_list+0x452/0x5c4
[ 8743.700011] [<c10a5500>] ? __mod_zone_page_state+0x2f/0x39
[ 8743.700011] [<c109ddf1>] ? update_isolated_counts.clone.30+0x107/0x121
[ 8743.700011] [<c109f26d>] ? shrink_inactive_list+0x1da/0x316
[ 8743.700011] [<c109f6dd>] ? shrink_zone+0x334/0x419
[ 8743.700011] [<c109fc7c>] ? kswapd+0x4ba/0x6f9
[ 8743.700011] [<c109fc7c>] ? kswapd+0x4ba/0x6f9
[ 8743.700011] [<c104bbd4>] ? wake_up_bit+0x16/0x16
[ 8743.700011] [<c109f7c2>] ? shrink_zone+0x419/0x419
[ 8743.700011] [<c104b8bf>] ? kthread+0x63/0x68
[ 8743.700011] [<c104b85c>] ? kthread_worker_fn+0x117/0x117
[ 8743.700011] [<c12b29fe>] ? kernel_thread_helper+0x6/0x10
[ 8743.700011] Code: 00 00 00 e8 48 b3 06 00 3b 05 c8 14 42 c1 7c dc 31 c0 3b 35 b8 50 50 c1 0f 9f c0 a3 b0 50 50 c1 5b 5e c3 8d 50 28 39 50 28 74 02 <0f> 0b 89 c2 a1 b4 50 50 c1 e8 06 84 fd ff 64 ff 0d c4 4e 48 c1
[ 8743.700011] EIP: [<c10e5fdf>] free_buffer_head+0x8/0x22 SS:ESP 0068:f53a9db8
[ 8743.743111] ---[ end trace 57600cc1445b95ce ]---
[ 8803.848250] composite sync not supported

** Model information
not available

** Loaded modules:
Module Size Used by
sit 17413 0
tunnel4 12587 1 sit
btusb 17246 2
bnep 17301 2
rfcomm 28700 8
bluetooth 94736 23 btusb,bnep,rfcomm
crc16 12327 1 bluetooth
cpufreq_stats 12758 0
cpufreq_conservative 12987 0
cpufreq_userspace 12520 0
acpi_cpufreq 12865 1
mperf 12421 1 acpi_cpufreq
cpufreq_powersave 12422 0
speedstep_lib 12570 0
parport_pc 22059 0
ppdev 12651 0
lp 12894 0
parport 27241 3 parport_pc,ppdev,lp
vboxnetadp 13182 0
vboxnetflt 23919 0
vboxdrv 154720 2 vboxnetadp,vboxnetflt
pktcdvd 26542 1
ipt_MASQUERADE 12563 1
iptable_nat 12800 1
nf_nat 18007 2 ipt_MASQUERADE,iptable_nat
nf_conntrack_ipv4 13728 3 iptable_nat,nf_nat
nf_conntrack 43322 4 ipt_MASQUERADE,iptable_nat,nf_nat,nf_conntrack_ipv 4
nf_defrag_ipv4 12443 1 nf_conntrack_ipv4
ip_tables 17149 1 iptable_nat
x_tables 18076 3 ipt_MASQUERADE,iptable_nat,ip_tables
tun 17889 2
binfmt_misc 12880 1
uinput 12953 1
kvm_intel 41899 0
kvm 228854 1 kvm_intel
fuse 56331 1
nfsd 197906 2
nfs 218412 0
lockd 61314 2 nfsd,nfs
fscache 31952 1 nfs
auth_rpcgss 32183 2 nfsd,nfs
nfs_acl 12463 2 nfsd,nfs
sunrpc 139050 6 nfsd,nfs,lockd,auth_rpcgss,nfs_acl
visor 12716 0
ircomm_tty 22973 0
ircomm 14111 1 ircomm_tty
loop 17866 0
snd_hda_codec_idt 44757 1
snd_hda_intel 21691 0
snd_hda_codec 58364 2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep 12936 1 snd_hda_codec
snd_pcm_oss 36377 0
snd_mixer_oss 17713 1 snd_pcm_oss
snd_pcm 53315 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_midi 12744 0
option 20658 0
snd_rawmidi 22621 1 snd_seq_midi
arc4 12418 2
snd_seq_midi_event 13124 1 snd_seq_midi
usb_wwan 13011 1 option
snd_seq 39539 2 snd_seq_midi,snd_seq_midi_event
i915 294451 3
usbserial 27350 3 visor,option,usb_wwan
ks959_sir 12865 0
b43 270724 0
dell_wmi 12437 0
snd_timer 22027 2 snd_pcm,snd_seq
snd_seq_device 12985 3 snd_seq_midi,snd_rawmidi,snd_seq
sparse_keymap 12707 1 dell_wmi
joydev 17006 0
snd 38562 11 snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_ hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmid i,snd_seq,snd_timer,snd_seq_device
drm_kms_helper 22688 1 i915
yenta_socket 22395 0
i2c_i801 12670 0
battery 12957 0
ac 12552 0
pcmcia_rsrc 17377 1 yenta_socket
drm 129847 4 i915,drm_kms_helper
mac80211 165768 1 b43
dell_laptop 12815 0
soundcore 12992 1 snd
dcdbas 13080 1 dell_laptop
snd_page_alloc 12899 2 snd_hda_intel,snd_pcm
wmi 13051 1 dell_wmi
psmouse 46216 0
rng_core 12616 1 b43
power_supply 13283 3 battery,ac,dell_laptop
evdev 12995 23
irda 78683 3 ircomm_tty,ircomm,ks959_sir
serio_raw 12734 0
crc_ccitt 12331 1 irda
video 17475 1 i915
processor 27382 3 acpi_cpufreq
button 12810 1 i915
cfg80211 112970 2 b43,mac80211
rfkill 18522 4 bluetooth,dell_laptop,cfg80211
ext3 99597 1
jbd 42027 1 ext3
mbcache 12898 1 ext3
radeonfb 52095 0
fb_ddc 12333 1 radeonfb
i2c_algo_bit 12722 2 i915,radeonfb
i2c_core 19141 7 i915,drm_kms_helper,i2c_i801,drm,radeonfb,fb_ddc,i 2c_algo_bit
sg 21564 0
sr_mod 17478 1
cdrom 34689 2 pktcdvd,sr_mod
sd_mod 35493 3
crc_t10dif 12332 1 sd_mod
ata_generic 12439 0
uhci_hcd 22275 0
ata_piix 21110 3
libata 133339 2 ata_generic,ata_piix
thermal 13138 0
thermal_sys 17677 3 video,processor,thermal
scsi_mod 135178 4 sg,sr_mod,sd_mod,libata
ehci_hcd 35401 0
ssb 43373 1 b43
mmc_core 57441 2 b43,ssb
pcmcia 32032 2 b43,ssb
pcmcia_core 17973 3 yenta_socket,pcmcia_rsrc,pcmcia
tg3 108907 0
libphy 18546 1 tg3
usbcore 104234 9 btusb,visor,option,usb_wwan,usbserial,ks959_sir,uh ci_hcd,ehci_hcd

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
link/ether 00:18:8b:b4:8a:05 brd ff:ff:ff:ff:ff:ff
3: wlan2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:19:7d:59:33:8f brd ff:ff:ff:ff:ff:ff
inet 192.168.9.124/24 brd 192.168.1.255 scope global wlan2
inet6 fe80::219:7dff:fe59:338f/64 scope link
valid_lft forever preferred_lft forever
4: nat64: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 500
link/[65534]
5: vboxnet0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 0a:00:27:00:00:00 brd ff:ff:ff:ff:ff:ff
6: sit0: <NOARP> mtu 1480 qdisc noop state DOWN
link/sit 0.0.0.0 brd 0.0.0.0

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 674732 12567 0 0 0 0 0 0 674732 12567 0 0 0 0 0 0
eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
wlan2: 162256107 169129 0 0 0 0 0 0 10968767 92132 0 0 0 0 0 0
nat64: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
vboxnet0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
sit0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

*** Protocol statistics:
Ip:
167868 total packets received
0 forwarded
0 incoming packets discarded
155892 incoming packets delivered
115062 requests sent out
728 outgoing packets dropped
1390 dropped because of missing route
Icmp:
914 ICMP messages received
5 input ICMP message failed.
ICMP input histogram:
destination unreachable: 910
echo replies: 4
1232 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 1228
echo request: 4
IcmpMsg:
InType0: 4
InType3: 910
OutType3: 1228
OutType8: 4
Tcp:
1681 active connections openings
445 passive connection openings
20 failed connection attempts
96 connection resets received
9 connections established
122803 segments received
89514 segments send out
741 segments retransmited
0 bad segments received.
607 resets sent
Udp:
26414 packets received
1230 packets to unknown port received.
0 packet receive errors
23290 packets sent
UdpLite:
TcpExt:
4 packets pruned from receive queue because of socket buffer overrun
994 TCP sockets finished time wait in fast timer
2851 delayed acks sent
1 delayed acks further delayed because of locked socket
Quick ack mode was activated 275 times
59051 packets directly queued to recvmsg prequeue.
1755 bytes directly in process context from backlog
65807340 bytes directly received in process context from prequeue
44941 packet headers predicted
45287 packets header predicted and directly queued to user
4214 acknowledgments not containing data payload received
3092 predicted acknowledgments
33 times recovered from packet loss by selective acknowledgements
197 congestion windows recovered without slow start after partial ack
10 TCP data loss events
TCPLostRetransmit: 1
38 timeouts after SACK recovery
1 timeouts in loss state
36 fast retransmits
3 forward retransmits
4 retransmits in slow start
446 other TCP timeouts
1 times receiver scheduled too late for direct processing
132 packets collapsed in receive queue due to low socket buffer
284 DSACKs sent for old packets
7 DSACKs sent for out of order packets
85 DSACKs received
64 connections reset due to unexpected data
89 connections reset due to early user close
45 connections aborted due to timeout
TCPDSACKIgnoredOld: 64
TCPDSACKIgnoredNoUndo: 12
TCPSackShiftFallback: 140
IpExt:
InNoRoutes: 2
OutMcastPkts: 22
InBcastPkts: 3838
InOctets: 175307505
OutOctets: 9980443
OutMcastOctets: 3531
InBcastOctets: 461341


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
Subsystem: Dell Device [1028:01c2]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at eff00000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at eff8 [size=8]
Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at efec0000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915

00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller [8086:27a6] (rev 03)
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Region 0: Memory at eff80000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>

00:1b.0 Audio device [0403]: Intel Corporation N10/ICH 7 Family High Definition Audio Controller [8086:27d8] (rev 01)
Subsystem: Dell Device [1028:01c2]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 43
Region 0: Memory at efebc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel

00:1c.0 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 1 [8086:27d0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: c8400000-c85fffff
Prefetchable memory behind bridge: 00000000c8600000-00000000c87fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.1 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 2 [8086:27d2] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: efd00000-efdfffff
Prefetchable memory behind bridge: 00000000c8200000-00000000c83fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation N10/ICH 7 Family PCI Express Port 3 [8086:27d4] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: efc00000-efcfffff
Prefetchable memory behind bridge: 00000000c8000000-00000000c81fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport

00:1d.0 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 [8086:27c8] (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 4: I/O ports at bf80 [size=32]
Kernel driver in use: uhci_hcd

00:1d.1 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 [8086:27c9] (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 21
Region 4: I/O ports at bf60 [size=32]
Kernel driver in use: uhci_hcd

00:1d.2 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 [8086:27ca] (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 22
Region 4: I/O ports at bf40 [size=32]
Kernel driver in use: uhci_hcd

00:1d.3 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 [8086:27cb] (rev 01) (prog-if 00 [UHCI])
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 4: I/O ports at bf20 [size=32]
Kernel driver in use: uhci_hcd

00:1d.7 USB Controller [0c03]: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller [8086:27cc] (rev 01) (prog-if 20 [EHCI])
Subsystem: Dell Device [1028:01c2]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 0: Memory at ffa80000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e1) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=03, subordinate=07, sec-latency=32
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c0000000-c3ffffff
Prefetchable memory behind bridge: 00000000c4000000-00000000c7ffffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge [8086:27b9] (rev 01)
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>

00:1f.2 IDE interface [0101]: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller [8086:27c4] (rev 01) (prog-if 80 [Master])
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at bfa0 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_piix

00:1f.3 SMBus [0c05]: Intel Corporation N10/ICH 7 Family SMBus Controller [8086:27da] (rev 01)
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ 17
Region 4: I/O ports at 10c0 [size=32]
Kernel driver in use: i801_smbus

03:01.0 CardBus bridge [0607]: O2 Micro, Inc. OZ601/6912/711E0 CardBus/SmartCardBus Controller [1217:6972] (rev 40)
Subsystem: Dell Device [1028:01c2]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 168
Interrupt: pin A routed to IRQ 18
Region 0: Memory at c0000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=03, secondary=04, subordinate=07, sec-latency=176
Memory window 0: c4000000-c7fff000 (prefetchable)
Memory window 1: cc000000-cffff000
I/O window 0: 00002000-000020ff
I/O window 1: 00002400-000024ff
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+ PostWrite+
16-bit legacy interface ports at 0001
Kernel driver in use: yenta_cardbus

09:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express [14e4:1600] (rev 02)
Subsystem: Dell Latitude D620 [1028:01c2]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 44
Region 0: Memory at efcf0000 (64-bit, non-prefetchable) [size=64K]
Expansion ROM at c8000000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: tg3

0c:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11a/b/g [14e4:4312] (rev 01)
Subsystem: Dell Wireless 1490 Dual Band WLAN Mini-Card [1028:0007]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at efdfc000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: b43-pci-bridge


** USB devices:
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 012: ID 413c:8103 Dell Computer Corp. Wireless 350 Bluetooth
Bus 001 Device 007: ID 413c:8116 Dell Computer Corp. Wireless 5505 Mobile Broadband (3G HSDPA) Minicard Modem
Bus 001 Device 005: ID 0b97:7762 O2 Micro, Inc. Oz776 SmartCard Reader
Bus 001 Device 004: ID 0b97:7761 O2 Micro, Inc. Oz776 1.1 Hub
Bus 001 Device 002: ID 413c:a005 Dell Computer Corp. Internal 2.0 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 3.0.0-1-686-pae (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_GB.UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.0.0-1-686-pae depends on:
ii debconf [debconf-2.0] 1.5.41 Debian configuration management sy
ii initramfs-tools [linux-initra 0.99 tools for generating an initramfs
ii linux-base 3.3 Linux image base package
ii module-init-tools 3.16-1 tools for managing Linux kernel mo

Versions of packages linux-image-3.0.0-1-686-pae recommends:
ii firmware-linux-free 3 Binary firmware for various driver
ii libc6-i686 2.13-7 Embedded GNU C Library: Shared lib

Versions of packages linux-image-3.0.0-1-686-pae suggests:
pn grub-pc | extlinux | lilo <none> (no description available)
pn linux-doc-3.0.0 <none> (no description available)

Versions of packages linux-image-3.0.0-1-686-pae is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-linux <none> (no description available)
ii firmware-linux-nonfree 0.32 Binary firmware for various driver
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)

-- debconf information excluded



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Archive: 20111012093702.22260.38118.reportbug@localhost">ht tp://lists.debian.org/20111012093702.22260.38118.reportbug@localhost
 
Old 10-12-2011, 10:46 AM
Jonathan Nieder
 
Default Bug#645069: linux 3.0.0: kernel bug in kswapd0

Hi Andrew,

Andrew O. Shadura wrote:

> [ 8743.698470] kernel BUG at [...]/fs/buffer.c:3234!
[...]
> [ 8743.699777] Pid: 22, comm: kswapd0 Tainted: G O 3.0.0-1-686-pae #1 Dell Inc. Latitude D620 /0FT292
> [ 8743.699866] EIP: 0060:[<c10e5fdf>] EFLAGS: 00010213 CPU: 1
> [ 8743.699910] EIP is at free_buffer_head+0x8/0x22

Can you reproduce this without the virtualbox drivers (for example by
blacklisting them and rebooting)? If so, we can get help from upstream.
If not, I suppose we should investigate it from the virtualbox side.

Thanks for writing,
Jonathan



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Archive: 20111012104607.GA9621@elie.hsd1.il.comcast.net">ht tp://lists.debian.org/20111012104607.GA9621@elie.hsd1.il.comcast.net
 
Old 10-12-2011, 10:50 AM
"Andrew O. Shadura"
 
Default Bug#645069: linux 3.0.0: kernel bug in kswapd0

Hello,

On Wed, 12 Oct 2011 05:46:07 -0500
Jonathan Nieder <jrnieder@gmail.com> wrote:

> > [ 8743.698470] kernel BUG at [...]/fs/buffer.c:3234!
> [...]
> > [ 8743.699777] Pid: 22, comm: kswapd0 Tainted: G O
> > 3.0.0-1-686-pae #1 Dell Inc. Latitude
> > D620 /0FT292 [ 8743.699866] EIP:
> > 0060:[<c10e5fdf>] EFLAGS: 00010213 CPU: 1 [ 8743.699910] EIP is at
> > 0060:free_buffer_head+0x8/0x22
>
> Can you reproduce this without the virtualbox drivers (for example by
> blacklisting them and rebooting)? If so, we can get help from
> upstream. If not, I suppose we should investigate it from the
> virtualbox side.

I guess virtualbox isn't the reason for this bug as it wasn't running
at that very moment, I've just left the module loaded. I will try but I
can't guarantee I will catch it again here.

--
WBR, Andrew
 
Old 10-12-2011, 01:13 PM
Ben Hutchings
 
Default Bug#645069: linux 3.0.0: kernel bug in kswapd0

On Wed, 2011-10-12 at 13:50 +0300, Andrew O. Shadura wrote:
> Hello,
>
> On Wed, 12 Oct 2011 05:46:07 -0500
> Jonathan Nieder <jrnieder@gmail.com> wrote:
>
> > > [ 8743.698470] kernel BUG at [...]/fs/buffer.c:3234!
> > [...]
> > > [ 8743.699777] Pid: 22, comm: kswapd0 Tainted: G O
> > > 3.0.0-1-686-pae #1 Dell Inc. Latitude
> > > D620 /0FT292 [ 8743.699866] EIP:
> > > 0060:[<c10e5fdf>] EFLAGS: 00010213 CPU: 1 [ 8743.699910] EIP is at
> > > 0060:free_buffer_head+0x8/0x22
> >
> > Can you reproduce this without the virtualbox drivers (for example by
> > blacklisting them and rebooting)? If so, we can get help from
> > upstream. If not, I suppose we should investigate it from the
> > virtualbox side.
>
> I guess virtualbox isn't the reason for this bug as it wasn't running
> at that very moment, I've just left the module loaded. I will try but I
> can't guarantee I will catch it again here.

Don't guess, verify.

Also, please upgrade to 3.0.0-5.

Ben.

--
Ben Hutchings
If at first you don't succeed, you're doing about average.
 

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