Hi Ben, I am pretty sure that running doxygen (high load) is related to this lockup, but based on your comment, maybe I am wrong. I will try to run doxygen again during the weekend and will see if it locked up monday.
To date, I have run doxygen overnight twice and both times the computer became irresponsive (the Num Lock key wouldn't light up the LED on the keyboard for example). Both times, I reniced the doxygen process to 'idle io class' and 'nice priority 19'. root@Debianosaur:~# sysctl -a | grep lockup kernel.softlockup_panic = 0 kernel.softlockup_thresh = 60 I don't remember ever changing this parameter, so I assume softlockup_panic was never enabled. On Fri, Apr 5, 2013 at 2:00 PM, Debian Bug Tracking System <ow...@bugs.debian.org> wrote: > This is an automatic notification regarding your Bug report > which was filed against the linux-2.6 package: > > #704767: linux-image-2.6.32-5-amd64: kernel crashes when task block for more > than 120 seconds > > It has been closed by Ben Hutchings <b...@decadent.org.uk>. > > Their explanation is attached below along with your original report. > If this explanation is unsatisfactory and you have not received a > better one in a separate message then please contact Ben Hutchings > <b...@decadent.org.uk> by > replying to this email. > > > -- > 704767: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=704767 > Debian Bug Tracking System > Contact ow...@bugs.debian.org with problems > > > ---------- Forwarded message ---------- > From: Ben Hutchings <b...@decadent.org.uk> > To: 704767-d...@bugs.debian.org > Cc: > Date: Fri, 5 Apr 2013 18:57:35 +0100 > Subject: Re: Bug#704767: linux-image-2.6.32-5-amd64: kernel crashes when task > block for more than 120 seconds > It doesn't crash unless you configure it to do so (softlockup_panic > kernel parameter). > > Ben. > > -- > Ben Hutchings > We get into the habit of living before acquiring the habit of thinking. > - Albert Camus > > ---------- Forwarded message ---------- > From: Olivier Diotte <olivier+deb...@diotte.ca> > To: Debian Bug Tracking System <sub...@bugs.debian.org> > Cc: > Date: Fri, 05 Apr 2013 12:41:33 -0400 > Subject: linux-image-2.6.32-5-amd64: kernel crashes when task block for more > than 120 seconds > Package: linux-2.6 > Version: 2.6.32-48squeeze1 > Severity: important > Tags: squeeze > > Here is an example of what appears in kern.log when the system crashes: > 6433 Apr 4 00:35:13 Debianosaur kernel: [57842.080076] INFO: task > doxygen:22882 blocked for more than 120 seconds. > 6434 Apr 4 00:35:13 Debianosaur kernel: [57842.080079] "echo 0 > > /proc/sys/kernel/hung_task_timeout_secs" disables this message. > 6435 Apr 4 00:35:13 Debianosaur kernel: [57842.080082] doxygen D > 0000000000000000 0 22882 23100 0x00000000 > 6436 Apr 4 00:35:13 Debianosaur kernel: [57842.080086] ffffffff8148b1f0 > 0000000000000086 0000000000000000 0080000000000002 > 6437 Apr 4 00:35:13 Debianosaur kernel: [57842.080091] 0000000002719628 > 0000000800000000 000000000000f9e0 ffff88007adb9fd8 > 6438 Apr 4 00:35:13 Debianosaur kernel: [57842.080095] 00000000000157c0 > 00000000000157c0 ffff88007a80d4c0 ffff88007a80d7b8 > 6439 Apr 4 00:35:13 Debianosaur kernel: [57842.080099] Call Trace: > 6440 Apr 4 00:35:13 Debianosaur kernel: [57842.080107] [<ffffffff810168ec>] > ? read_tsc+0xa/0x20 > 6441 Apr 4 00:35:13 Debianosaur kernel: [57842.080112] [<ffffffff8106bdca>] > ? timekeeping_get_ns+0xe/0x2e > 6442 Apr 4 00:35:13 Debianosaur kernel: [57842.080116] [<ffffffff810b4761>] > ? sync_page+0x0/0x46 > 6443 Apr 4 00:35:13 Debianosaur kernel: [57842.080120] [<ffffffff812fc8f2>] > ? io_schedule+0x73/0xb7 > 6444 Apr 4 00:35:13 Debianosaur kernel: [57842.080124] [<ffffffff810b47a2>] > ? sync_page+0x41/0x46 > 6445 Apr 4 00:35:13 Debianosaur kernel: [57842.080127] [<ffffffff812fcd02>] > ? __wait_on_bit_lock+0x3f/0x84 > 6446 Apr 4 00:35:13 Debianosaur kernel: [57842.080130] [<ffffffff810b472e>] > ? __lock_page+0x5d/0x63 > 6447 Apr 4 00:35:13 Debianosaur kernel: [57842.080134] [<ffffffff810652e0>] > ? wake_bit_function+0x0/0x23 > 6448 Apr 4 00:35:13 Debianosaur kernel: [57842.080138] [<ffffffff810cad88>] > ? lock_page+0x9/0x1f > 6449 Apr 4 00:35:13 Debianosaur kernel: [57842.080141] [<ffffffff810cd2f1>] > ? handle_mm_fault+0x563/0x80f > 6450 Apr 4 00:35:13 Debianosaur kernel: [57842.080145] [<ffffffff81300096>] > ? do_page_fault+0x2e0/0x2fc > 6451 Apr 4 00:35:13 Debianosaur kernel: [57842.080148] [<ffffffff812fdf35>] > ? page_fault+0x25/0x30 > > > -- Package-specific info: > ** Version: > Linux version 2.6.32-5-amd64 (Debian 2.6.32-48squeeze1) (da...@debian.org) > (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Mon Feb 25 00:26:11 UTC 2013 > > ** Command line: > BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-amd64 > root=UUID=57243b85-f7cc-4494-9ad3-b157320e2b7e ro quiet > > ** Tainted: C (1024) > * Module from drivers/staging has been loaded. > > ** Kernel log: > [75707.408064] alg name:TKIP > [75707.408071] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [75707.408072] > [76307.355329] alg name:TKIP > [76307.355335] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [76307.355336] > [76907.368067] alg name:TKIP > [76907.368074] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [76907.368075] > [77507.348319] alg name:TKIP > [77507.348326] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [77507.348327] > [78107.299913] alg name:TKIP > [78107.299920] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [78107.299922] > [78707.312320] alg name:TKIP > [78707.312327] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [78707.312328] > [79307.264033] alg name:TKIP > [79307.264040] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [79307.264042] > [79907.255165] alg name:TKIP > [79907.255172] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [79907.255173] > [80507.268321] alg name:TKIP > [80507.268328] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [80507.268329] > [81107.248072] alg name:TKIP > [81107.248079] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [81107.248080] > [81707.232071] alg name:TKIP > [81707.232078] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [81707.232079] > [82307.216076] alg name:TKIP > [82307.216082] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [82307.216084] > [82907.216316] alg name:TKIP > [82907.216322] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [82907.216324] > [83507.146606] alg name:TKIP > [83507.146613] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [83507.146614] > [84107.160080] alg name:TKIP > [84107.160087] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [84107.160088] > [84707.144076] alg name:TKIP > [84707.144083] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [84707.144084] > [85307.092844] alg name:TKIP > [85307.092851] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [85307.092852] > [85907.074476] alg name:TKIP > [85907.074484] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [85907.074485] > [86507.056846] alg name:TKIP > [86507.056852] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [86507.056854] > [87107.039205] alg name:TKIP > [87107.039212] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [87107.039213] > [87707.052318] alg name:TKIP > [87707.052325] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [87707.052326] > [88307.032076] alg name:TKIP > [88307.032084] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [88307.032085] > [88907.020320] alg name:TKIP > [88907.020326] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [88907.020327] > [89506.999878] alg name:TKIP > [89506.999885] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [89506.999886] > [90106.988073] alg name:TKIP > [90106.988079] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [90106.988080] > [90706.941662] alg name:TKIP > [90706.941669] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [90706.941671] > [91306.964318] alg name:TKIP > [91306.964324] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [91306.964325] > [91906.910178] alg name:TKIP > [91906.910184] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [91906.910186] > [92506.898035] alg name:TKIP > [92506.898042] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [92506.898044] > [93066.978662] rtl819xU:Error TX URB for zero byte -7, error -2 > [93106.872406] alg name:TKIP > [93106.872413] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [93106.872415] > [93706.855042] alg name:TKIP > [93706.855048] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [93706.855050] > [94306.838003] alg name:TKIP > [94306.838010] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:2, > KeyIndex:2, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [94306.838012] > [94906.823264] alg name:TKIP > [94906.823271] rtl819xU:====>to setKey(), dev:ffff88007acc0000, EntryNo:1, > KeyIndex:1, KeyType:2, MacAddrff:ff:ff:ff:ff:ff > [94906.823273] > > ** Model information > sys_vendor: Dell Inc. > product_name: OptiPlex 755 > product_version: > chassis_vendor: Dell Inc. > chassis_version: > bios_vendor: Dell Inc. > bios_version: A09 > board_vendor: Dell Inc. > board_name: 0DR845 > board_version: > > ** Loaded modules: > Module Size Used by > nf_conntrack_ipv4 9833 1 > nf_defrag_ipv4 1139 1 nf_conntrack_ipv4 > xt_conntrack 2407 1 > nf_conntrack 46583 2 nf_conntrack_ipv4,xt_conntrack > ipt_REJECT 1953 2 > xt_tcpudp 2319 1 > iptable_filter 2258 1 > ip_tables 13915 1 iptable_filter > x_tables 12845 4 xt_conntrack,ipt_REJECT,xt_tcpudp,ip_tables > tun 10860 2 > michael_mic 1874 8 > arc4 1274 4 > ecb 1841 4 > aes_x86_64 7340 1 > aes_generic 25714 1 aes_x86_64 > nls_utf8 1208 1 > isofs 27480 1 > ext2 52937 0 > ppdev 5030 0 > lp 7462 0 > sco 7225 2 > bridge 39678 0 > stp 1440 1 bridge > bnep 9443 2 > l2cap 24752 3 bnep > bluetooth 41843 5 sco,bnep,l2cap > rfkill 13060 2 bluetooth > cpufreq_stats 2740 0 > cpufreq_userspace 1992 0 > cpufreq_conservative 5162 0 > cpufreq_powersave 902 0 > binfmt_misc 6447 1 > fuse 51020 1 > loop 11799 2 > joydev 8459 0 > r8192s_usb 292173 0 > snd_hda_codec_analog 64562 1 > i915 257462 2 > drm_kms_helper 20369 1 i915 > drm 143120 3 i915,drm_kms_helper > snd_hda_intel 19859 0 > snd_hda_codec 54308 2 snd_hda_codec_analog,snd_hda_intel > snd_hwdep 5380 1 snd_hda_codec > snd_pcm 60487 2 snd_hda_intel,snd_hda_codec > i2c_i801 7830 0 > i2c_algo_bit 4209 1 i915 > snd_seq 42913 0 > snd_timer 15598 2 snd_pcm,snd_seq > snd_seq_device 4493 1 snd_seq > snd 46542 8 > snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device > i2c_core 15835 5 i915,drm_kms_helper,drm,i2c_i801,i2c_algo_bit > soundcore 4598 1 snd > snd_page_alloc 6265 2 snd_hda_intel,snd_pcm > video 17445 1 i915 > output 1692 1 video > parport_pc 18855 1 > parport 27954 3 ppdev,lp,parport_pc > pcspkr 1699 0 > dcdbas 5048 0 > evdev 7352 17 > button 4650 1 i915 > processor 29951 0 > psmouse 49969 0 > serio_raw 3752 0 > usbhid 33324 0 > hid 63273 1 usbhid > ext4 288670 2 > mbcache 5050 2 ext2,ext4 > jbd2 67175 1 ext4 > crc16 1319 2 l2cap,ext4 > sg 24085 0 > sd_mod 29953 4 > sr_mod 12602 0 > crc_t10dif 1276 1 sd_mod > cdrom 29351 1 sr_mod > usb_storage 40233 0 > uhci_hcd 18537 0 > ata_generic 3239 0 > ata_piix 21140 3 > ehci_hcd 32145 0 > libata 133824 2 ata_generic,ata_piix > thermal 11674 0 > thermal_sys 11942 3 video,processor,thermal > usbcore 123399 6 > r8192s_usb,usbhid,usb_storage,uhci_hcd,ehci_hcd > nls_base 6377 3 nls_utf8,isofs,usbcore > scsi_mod 126901 5 sg,sd_mod,sr_mod,usb_storage,libata > e1000e 124884 0 > > ** Network interface configuration: > > auto lo > iface lo inet loopback > > iface eth0 inet manual > > > > ** 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 > 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP > qlen 1000 > link/ether 00:1e:4f:ba:da:34 brd ff:ff:ff:ff:ff:ff > inet 192.168.3.1/24 scope global eth0 > 3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state > UP qlen 1000 > link/ether 84:c9:b2:3b:e0:d4 brd ff:ff:ff:ff:ff:ff > inet 192.168.0.107/24 brd 192.168.0.255 scope global wlan0 > 4: pan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN > link/ether 92:33:64:0f:77:8e brd ff:ff:ff:ff:ff:ff > 11: tap0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state > UNKNOWN qlen 500 > link/ether f2:64:68:a1:09:05 brd ff:ff:ff:ff:ff:ff > inet 172.16.1.2/24 scope global tap0 > > *** Device statistics: > Inter-| Receive | Transmit > face |bytes packets errs drop fifo frame compressed multicast|bytes > packets errs drop fifo colls carrier compressed > lo: 43720 428 0 0 0 0 0 0 43720 > 428 0 0 0 0 0 0 > eth0:22621589 146472 0 0 0 0 0 2 50899495 > 166788 0 0 0 0 0 0 > wlan0:19540820 64281 0 7009 0 0 0 64280 0 > 0 0 0 0 0 0 0 > pan0: 0 0 0 0 0 0 0 0 0 > 0 0 0 0 0 0 0 > tap0:52636050 171897 0 0 0 0 0 0 20256181 > 150474 0 0 0 0 0 0 > > *** Protocol statistics: > Ip: > 397445 total packets received > 3 with invalid headers > 238 with invalid addresses > 299456 forwarded > 0 incoming packets discarded > 50925 incoming packets delivered > 345000 requests sent out > 495 dropped because of missing route > Icmp: > 717 ICMP messages received > 369 input ICMP message failed. > ICMP input histogram: > destination unreachable: 374 > echo requests: 18 > echo replies: 31 > 529 ICMP messages sent > 0 ICMP messages failed > ICMP output histogram: > destination unreachable: 388 > time exceeded: 3 > echo request: 120 > echo replies: 18 > IcmpMsg: > InType0: 31 > InType3: 374 > InType8: 18 > InType9: 294 > OutType0: 18 > OutType3: 388 > OutType8: 120 > OutType11: 3 > Tcp: > 2668 active connections openings > 2 passive connection openings > 154 failed connection attempts > 49 connection resets received > 1 connections established > 44260 segments received > 40952 segments send out > 419 segments retransmited > 0 bad segments received. > 498 resets sent > Udp: > 4344 packets received > 3 packets to unknown port received. > 0 packet receive errors > 1955 packets sent > UdpLite: > TcpExt: > 50 packets pruned from receive queue because of socket buffer overrun > 1016 TCP sockets finished time wait in fast timer > 2 time wait sockets recycled by time stamp > 683 delayed acks sent > Quick ack mode was activated 166 times > 1448 bytes directly in process context from backlog > 22898 packet headers predicted > 1 packets header predicted and directly queued to user > 5941 acknowledgments not containing data payload received > 1275 predicted acknowledgments > 5 congestion windows recovered without slow start after partial ack > 1 timeouts after reno fast retransmit > 1 timeouts after SACK recovery > 127 other TCP timeouts > 592 packets collapsed in receive queue due to low socket buffer > 89 DSACKs sent for old packets > 2 DSACKs sent for out of order packets > 6 DSACKs received > 187 connections reset due to unexpected data > 43 connections reset due to early user close > 19 connections aborted due to timeout > TCPDSACKIgnoredOld: 4 > TCPSackShiftFallback: 14 > IpExt: > InMcastPkts: 3839 > OutMcastPkts: 706 > InBcastPkts: 1401 > InOctets: 113814183 > OutOctets: 72126676 > InMcastOctets: 608593 > OutMcastOctets: 37404 > InBcastOctets: 253204 > > > ** PCI devices: > 00:00.0 Host bridge [0600]: Intel Corporation 82Q35 Express DRAM Controller > [8086:29b0] (rev 02) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 > > 00:01.0 PCI bridge [0604]: Intel Corporation 82Q35 Express PCI Express Root > Port [8086:29b1] (rev 02) (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=01, subordinate=01, sec-latency=0 > Memory behind bridge: fe800000-fe8fffff > 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 > > 00:02.0 VGA compatible controller [0300]: Intel Corporation 82Q35 Express > Integrated Graphics Controller [8086:29b2] (rev 02) (prog-if 00 [VGA > controller]) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 27 > Region 0: Memory at fea00000 (32-bit, non-prefetchable) [size=512K] > Region 1: I/O ports at ec90 [size=8] > Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M] > Region 3: Memory at feb00000 (32-bit, non-prefetchable) [size=1M] > Expansion ROM at <unassigned> [disabled] > Capabilities: <access denied> > Kernel driver in use: i915 > > 00:02.1 Display controller [0380]: Intel Corporation 82Q35 Express Integrated > Graphics Controller [8086:29b3] (rev 02) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 fea80000 (32-bit, non-prefetchable) [size=512K] > Capabilities: <access denied> > > 00:03.0 Communication controller [0780]: Intel Corporation 82Q35 Express MEI > Controller [8086:29b4] (rev 02) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 11 > Region 0: Memory at fedad000 (64-bit, non-prefetchable) [size=16] > Capabilities: <access denied> > > 00:03.2 IDE interface [0101]: Intel Corporation 82Q35 Express PT IDER > Controller [8086:29b6] (rev 02) (prog-if 85 [Master SecO PriO]) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 C routed to IRQ 18 > Region 0: I/O ports at fe80 [size=8] > Region 1: I/O ports at fe90 [size=4] > Region 2: I/O ports at fea0 [size=8] > Region 3: I/O ports at feb0 [size=4] > Region 4: I/O ports at fef0 [size=16] > Capabilities: <access denied> > Kernel driver in use: ata_generic > > 00:03.3 Serial controller [0700]: Intel Corporation 82Q35 Express Serial KT > Controller [8086:29b7] (rev 02) (prog-if 02 [16550]) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 B routed to IRQ 17 > Region 0: I/O ports at ec98 [size=8] > Region 1: Memory at fe9da000 (32-bit, non-prefetchable) [size=4K] > Capabilities: <access denied> > Kernel driver in use: serial > > 00:19.0 Ethernet controller [0200]: Intel Corporation 82566DM-2 Gigabit > Network Connection [8086:10bd] (rev 02) > Subsystem: Dell OptiPlex 755 [1028:0211] > 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 26 > Region 0: Memory at fe9e0000 (32-bit, non-prefetchable) [size=128K] > Region 1: Memory at fe9db000 (32-bit, non-prefetchable) [size=4K] > Region 2: I/O ports at ecc0 [size=32] > Capabilities: <access denied> > Kernel driver in use: e1000e > > 00:1a.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB > UHCI Controller #4 [8086:2937] (rev 02) (prog-if 00 [UHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 16 > Region 4: I/O ports at ff20 [size=32] > Capabilities: <access denied> > Kernel driver in use: uhci_hcd > > 00:1a.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB > UHCI Controller #5 [8086:2938] (rev 02) (prog-if 00 [UHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 4: I/O ports at ff00 [size=32] > Capabilities: <access denied> > Kernel driver in use: uhci_hcd > > 00:1a.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 > EHCI Controller #2 [8086:293c] (rev 02) (prog-if 20 [EHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 0: Memory at fe9d9c00 (32-bit, non-prefetchable) [size=1K] > Capabilities: <access denied> > Kernel driver in use: ehci_hcd > > 00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio > Controller [8086:293e] (rev 02) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 16 > Region 0: Memory at fe9dc000 (64-bit, non-prefetchable) [size=16K] > Capabilities: <access denied> > Kernel driver in use: HDA Intel > > 00:1c.0 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express > Port 1 [8086:2940] (rev 02) (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=02, subordinate=02, sec-latency=0 > I/O behind bridge: 00001000-00001fff > Memory behind bridge: fe700000-fe7fffff > Prefetchable memory behind bridge: 0000000080000000-00000000801fffff > 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 82801I (ICH9 Family) USB > UHCI Controller #1 [8086:2934] (rev 02) (prog-if 00 [UHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 23 > Region 4: I/O ports at ff80 [size=32] > Capabilities: <access denied> > Kernel driver in use: uhci_hcd > > 00:1d.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB > UHCI Controller #2 [8086:2935] (rev 02) (prog-if 00 [UHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 4: I/O ports at ff60 [size=32] > Capabilities: <access denied> > Kernel driver in use: uhci_hcd > > 00:1d.2 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB > UHCI Controller #3 [8086:2936] (rev 02) (prog-if 00 [UHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 18 > Region 4: I/O ports at ff40 [size=32] > Capabilities: <access denied> > Kernel driver in use: uhci_hcd > > 00:1d.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 > EHCI Controller #1 [8086:293a] (rev 02) (prog-if 20 [EHCI]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 23 > Region 0: Memory at ff980800 (32-bit, non-prefetchable) [size=1K] > Capabilities: <access denied> > Kernel driver in use: ehci_hcd > > 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] > (rev 92) (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=03, sec-latency=32 > 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 82801IO (ICH9DO) LPC Interface > Controller [8086:2914] (rev 02) > 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 82801IR/IO/IH (ICH9R/DO/DH) 4 > port SATA IDE Controller [8086:2920] (rev 02) (prog-if 8f [Master SecP SecO > PriP PriO]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 18 > Region 0: I/O ports at fe00 [size=8] > Region 1: I/O ports at fe10 [size=4] > Region 2: I/O ports at fe20 [size=8] > Region 3: I/O ports at fe30 [size=4] > Region 4: I/O ports at fec0 [size=16] > Region 5: I/O ports at eca0 [size=16] > Capabilities: <access denied> > Kernel driver in use: ata_piix > > 00:1f.3 SMBus [0c05]: Intel Corporation 82801I (ICH9 Family) SMBus Controller > [8086:2930] (rev 02) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 C routed to IRQ 18 > Region 0: Memory at fe9d9b00 (64-bit, non-prefetchable) [size=256] > Region 4: I/O ports at ece0 [size=32] > Kernel driver in use: i801_smbus > > 00:1f.5 IDE interface [0101]: Intel Corporation 82801I (ICH9 Family) 2 port > SATA IDE Controller [8086:2926] (rev 02) (prog-if 85 [Master SecO PriO]) > Subsystem: Dell Optiplex 755 [1028:0211] > 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 18 > Region 0: I/O ports at fe40 [size=8] > Region 1: I/O ports at fe50 [size=4] > Region 2: I/O ports at fe60 [size=8] > Region 3: I/O ports at fe70 [size=4] > Region 4: I/O ports at fed0 [size=16] > Region 5: I/O ports at ecb0 [size=16] > Capabilities: <access denied> > Kernel driver in use: ata_piix > > > ** USB devices: > Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > Bus 006 Device 005: ID 10d5:000d Uni Class Technology Co., Ltd > Bus 006 Device 004: ID 058f:9254 Alcor Micro Corp. Hub > Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > 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:0002 Linux Foundation 2.0 root hub > Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub > Bus 001 Device 007: ID 05d5:6781 Super Gate Technology Co., Ltd > Bus 001 Device 006: ID 413c:3012 Dell Computer Corp. Optical Wheel Mouse > Bus 001 Device 005: ID 0409:0059 NEC Corp. HighSpeed Hub > Bus 001 Device 003: ID 07d1:3303 D-Link System DWA-131 802.11n Wireless N > Nano Adapter(rev.A1) [Realtek RTL8192SU] > Bus 001 Device 002: ID 0409:0059 NEC Corp. HighSpeed Hub > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > > -- System Information: > Debian Release: 6.0.7 > APT prefers stable-updates > APT policy: (500, 'stable-updates'), (500, 'stable') > Architecture: amd64 (x86_64) > > Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores) > Locale: LANG=en_CA.utf8, LC_CTYPE=en_CA.utf8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > > Versions of packages linux-image-2.6.32-5-amd64 depends on: > ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management > sy > ii initramfs-tools [linux 0.98.8 tools for generating an initramfs > ii linux-base 2.6.32-48squeeze1 Linux image base package > ii module-init-tools 3.12-2 tools for managing Linux kernel > mo > > Versions of packages linux-image-2.6.32-5-amd64 recommends: > pn firmware-linux-free <none> (no description available) > > Versions of packages linux-image-2.6.32-5-amd64 suggests: > pn grub | lilo <none> (no description available) > pn linux-doc-2.6.32 <none> (no description available) > > Versions of packages linux-image-2.6.32-5-amd64 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) > pn firmware-linux-nonfree <none> (no description available) > pn firmware-qlogic <none> (no description available) > pn firmware-ralink <none> (no description available) > pn xen-hypervisor <none> (no description available) > > -- debconf information: > linux-image-2.6.32-5-amd64/postinst/depmod-error-initrd-2.6.32-5-amd64: > false > linux-image-2.6.32-5-amd64/prerm/removing-running-kernel-2.6.32-5-amd64: > true > linux-image-2.6.32-5-amd64/postinst/missing-firmware-2.6.32-5-amd64: > linux-image-2.6.32-5-amd64/postinst/ignoring-do-bootloader-2.6.32-5-amd64: > -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". 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