Your message dated Tue, 21 Aug 2012 03:44:34 +0100 with message-id <1345517074.22400.179.camel@deadeye.wl.decadent.org.uk> and subject line Re: sync() may block for very long periods - writeback problem? has caused the Debian Bug report #595927, regarding sync() may block for very long periods - writeback problem? to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@bugs.debian.org immediately.) -- 595927: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595927 Debian Bug Tracking System Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: linux-image-2.6.32-5-amd64: task dpkg blocked for more than 120 seconds
- From: stephen mulcahy <stephen.mulcahy@deri.org>
- Date: Tue, 07 Sep 2010 12:15:15 +0100
- Message-id: <20100907111515.24575.28232.reportbug@hbase05.sindice.net>
Package: linux-2.6 Version: 2.6.32-21 Severity: important I've seen this problem on a number of machines with different processor arch (intel and amd). I guess it can be triggered by more than just dpkg but this is the case I've seen most. dmesg contains the following [60600.580047] INFO: task dpkg:21101 blocked for more than 120 seconds. [60600.580078] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [60600.580123] dpkg D 0000000000000002 0 21101 20880 0x00000000 [60600.580127] ffff88022f0754c0 0000000000000082 0000000e2c86ddb8 ffff88002c86de98 [60600.580132] 0000000000000000 0000000000000000 000000000000f9e0 ffff88002c86dfd8 [60600.580135] 0000000000015780 0000000000015780 ffff88022ca99c40 ffff88022ca99f38 [60600.580138] Call Trace: [60600.580148] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60600.580151] [<ffffffff81106670>] ? bdi_sched_wait+0x9/0xe [60600.580155] [<ffffffff812f81d6>] ? __wait_on_bit+0x41/0x70 [60600.580158] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60600.580161] [<ffffffff812f8270>] ? out_of_line_wait_on_bit+0x6b/0x77 [60600.580165] [<ffffffff81063910>] ? wake_bit_function+0x0/0x23 [60600.580168] [<ffffffff811066e8>] ? sync_inodes_sb+0x73/0x12a [60600.580171] [<ffffffff8110a255>] ? __sync_filesystem+0x4b/0x70 [60600.580174] [<ffffffff8110a314>] ? sync_filesystems+0x9a/0xe3 [60600.580176] [<ffffffff8110a3a2>] ? sys_sync+0x1c/0x2e [60600.580181] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b seems to eventually work, but definitely stalls for a long time. This problem occurs on both lightly loaded and heavily loaded systems. Let me know what other diagnostics I can run. -- Package-specific info: ** Version: Linux version 2.6.32-5-amd64 (Debian 2.6.32-21) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 SMP Wed Aug 25 13:59:41 UTC 2010 ** Command line: BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-amd64 root=UUID=316c4383-192d-4a78-af15-844a0c92f1cf ro quiet ** Not tainted ** Kernel log: [ 1.392558] usbhid: v2.6:USB HID core driver [ 1.427468] EXT4-fs (sda1): mounted filesystem with ordered data mode [ 2.062190] udev: starting version 160 [ 2.199893] processor LNXCPU:00: registered as cooling_device0 [ 2.200512] processor LNXCPU:01: registered as cooling_device1 [ 2.201043] processor LNXCPU:02: registered as cooling_device2 [ 2.201545] processor LNXCPU:03: registered as cooling_device3 [ 2.252882] parport_pc 00:0c: reported by Plug and Play ACPI [ 2.252984] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP] [ 2.337007] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.343687] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.357725] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 2.389002] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0C:00/input/input4 [ 2.389006] ACPI: Power Button [PWRB] [ 2.389054] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5 [ 2.389058] ACPI: Power Button [PWRF] [ 2.468557] [drm] Initialized drm 1.1.0 20060810 [ 2.469964] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 2.487561] EDAC MC: Ver: 2.1.0 Aug 25 2010 [ 2.500914] Error: Driver 'pcspkr' is already registered, aborting... [ 2.512615] dca service started, version 1.12.1 [ 2.530391] EDAC MC0: Giving out device to 'i5000_edac.c' 'I5000': DEV 0000:00:10.0 [ 2.530411] EDAC PCI0: Giving out device to module 'i5000_edac' controller 'EDAC PCI controller': DEV '0000:00:10.0' (POLLED) [ 2.531953] intel_rng: FWH not detected [ 2.549459] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 2.549518] ioatdma 0000:00:08.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 2.549541] ioatdma 0000:00:08.0: setting latency timer to 64 [ 2.549569] alloc irq_desc for 54 on node -1 [ 2.549571] alloc kstat_irqs on node -1 [ 2.549580] ioatdma 0000:00:08.0: irq 54 for MSI/MSI-X [ 2.587480] [drm] radeon defaulting to userspace modesetting. [ 2.587671] pci 0000:07:01.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 2.589626] [drm] Initialized radeon 1.32.0 20080528 for 0000:07:01.0 on minor 0 [ 3.173205] Adding 15624184k swap on /dev/sda5. Priority:-1 extents:1 across:15624184k [ 3.439599] loop: module loaded [ 3.908196] kjournald starting. Commit interval 5 seconds [ 3.908493] EXT3 FS on sda6, internal journal [ 3.908497] EXT3-fs: mounted filesystem with ordered data mode. [ 3.948201] EXT4-fs (sdb1): mounted filesystem with ordered data mode [ 4.724683] e1000e 0000:04:00.0: irq 52 for MSI/MSI-X [ 4.780055] e1000e 0000:04:00.0: irq 52 for MSI/MSI-X [ 4.781225] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 7.424986] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 7.428289] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 17.508003] eth0: no IPv6 routers present [ 63.392030] usb 2-1: USB disconnect, address 2 [60360.581095] INFO: task dpkg:21101 blocked for more than 120 seconds. [60360.581141] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [60360.581188] dpkg D 0000000000000002 0 21101 20880 0x00000000 [60360.581193] ffff88022f0754c0 0000000000000082 0000000e2c86ddb8 ffff88002c86de98 [60360.581197] 0000000000000000 0000000000000000 000000000000f9e0 ffff88002c86dfd8 [60360.581201] 0000000000015780 0000000000015780 ffff88022ca99c40 ffff88022ca99f38 [60360.581204] Call Trace: [60360.581214] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60360.581217] [<ffffffff81106670>] ? bdi_sched_wait+0x9/0xe [60360.581222] [<ffffffff812f81d6>] ? __wait_on_bit+0x41/0x70 [60360.581225] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60360.581227] [<ffffffff812f8270>] ? out_of_line_wait_on_bit+0x6b/0x77 [60360.581231] [<ffffffff81063910>] ? wake_bit_function+0x0/0x23 [60360.581234] [<ffffffff811066e8>] ? sync_inodes_sb+0x73/0x12a [60360.581238] [<ffffffff8110a255>] ? __sync_filesystem+0x4b/0x70 [60360.581240] [<ffffffff8110a314>] ? sync_filesystems+0x9a/0xe3 [60360.581243] [<ffffffff8110a3a2>] ? sys_sync+0x1c/0x2e [60360.581248] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [60480.580051] INFO: task dpkg:21101 blocked for more than 120 seconds. [60480.580083] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [60480.580127] dpkg D 0000000000000002 0 21101 20880 0x00000000 [60480.580132] ffff88022f0754c0 0000000000000082 0000000e2c86ddb8 ffff88002c86de98 [60480.580136] 0000000000000000 0000000000000000 000000000000f9e0 ffff88002c86dfd8 [60480.580139] 0000000000015780 0000000000015780 ffff88022ca99c40 ffff88022ca99f38 [60480.580142] Call Trace: [60480.580152] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60480.580155] [<ffffffff81106670>] ? bdi_sched_wait+0x9/0xe [60480.580159] [<ffffffff812f81d6>] ? __wait_on_bit+0x41/0x70 [60480.580162] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60480.580165] [<ffffffff812f8270>] ? out_of_line_wait_on_bit+0x6b/0x77 [60480.580169] [<ffffffff81063910>] ? wake_bit_function+0x0/0x23 [60480.580172] [<ffffffff811066e8>] ? sync_inodes_sb+0x73/0x12a [60480.580175] [<ffffffff8110a255>] ? __sync_filesystem+0x4b/0x70 [60480.580178] [<ffffffff8110a314>] ? sync_filesystems+0x9a/0xe3 [60480.580180] [<ffffffff8110a3a2>] ? sys_sync+0x1c/0x2e [60480.580185] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b [60600.580047] INFO: task dpkg:21101 blocked for more than 120 seconds. [60600.580078] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [60600.580123] dpkg D 0000000000000002 0 21101 20880 0x00000000 [60600.580127] ffff88022f0754c0 0000000000000082 0000000e2c86ddb8 ffff88002c86de98 [60600.580132] 0000000000000000 0000000000000000 000000000000f9e0 ffff88002c86dfd8 [60600.580135] 0000000000015780 0000000000015780 ffff88022ca99c40 ffff88022ca99f38 [60600.580138] Call Trace: [60600.580148] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60600.580151] [<ffffffff81106670>] ? bdi_sched_wait+0x9/0xe [60600.580155] [<ffffffff812f81d6>] ? __wait_on_bit+0x41/0x70 [60600.580158] [<ffffffff81106667>] ? bdi_sched_wait+0x0/0xe [60600.580161] [<ffffffff812f8270>] ? out_of_line_wait_on_bit+0x6b/0x77 [60600.580165] [<ffffffff81063910>] ? wake_bit_function+0x0/0x23 [60600.580168] [<ffffffff811066e8>] ? sync_inodes_sb+0x73/0x12a [60600.580171] [<ffffffff8110a255>] ? __sync_filesystem+0x4b/0x70 [60600.580174] [<ffffffff8110a314>] ? sync_filesystems+0x9a/0xe3 [60600.580176] [<ffffffff8110a3a2>] ? sys_sync+0x1c/0x2e [60600.580181] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b ** Model information sys_vendor: Supermicro product_name: X7DVL product_version: 0123456789 chassis_vendor: Supermicro chassis_version: 0123456789 bios_vendor: Phoenix Technologies LTD bios_version: 6.00 board_vendor: Supermicro board_name: X7DVL board_version: PCB Version ** Loaded modules: Module Size Used by ext3 106518 1 jbd 37085 1 ext3 loop 11799 0 radeon 572811 0 ttm 39986 1 radeon i5k_amb 4439 0 ioatdma 34876 6 joydev 8411 0 i5000_edac 7284 0 dca 3761 1 ioatdma evdev 7352 2 drm_kms_helper 20065 1 radeon rng_core 3006 0 edac_core 29261 3 i5000_edac i2c_i801 7830 0 drm 142551 3 radeon,ttm,drm_kms_helper i2c_algo_bit 4225 1 radeon i2c_core 15712 5 radeon,drm_kms_helper,i2c_i801,drm,i2c_algo_bit container 2389 0 button 4650 0 snd_pcsp 6579 0 snd_pcm 60471 1 snd_pcsp snd_timer 15582 1 snd_pcm shpchp 26264 0 pci_hotplug 21203 1 shpchp snd 46446 3 snd_pcsp,snd_pcm,snd_timer soundcore 4598 1 snd snd_page_alloc 6249 1 snd_pcm parport_pc 18855 0 parport 27954 1 parport_pc psmouse 49777 0 serio_raw 3752 0 processor 30303 0 ext4 288969 2 mbcache 5050 2 ext3,ext4 jbd2 67015 1 ext4 crc16 1319 1 ext4 usbhid 33276 0 hid 62857 1 usbhid sd_mod 29777 6 crc_t10dif 1276 1 sd_mod ata_generic 2983 0 uhci_hcd 18521 0 thermal 11674 0 ata_piix 21124 4 floppy 49087 0 libata 133584 2 ata_generic,ata_piix ehci_hcd 31135 0 thermal_sys 11942 2 processor,thermal e1000e 110015 0 scsi_mod 122117 2 sd_mod,libata usbcore 121938 4 usbhid,uhci_hcd,ehci_hcd nls_base 6377 1 usbcore ** Network interface configuration: # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # The primary network interface allow-hotplug eth0 iface eth0 inet static address 10.196.106.44 netmask 255.255.254.0 network 10.196.106.0 broadcast 10.196.107.255 gateway 10.196.106.1 # dns-* options are implemented by the resolvconf package, if installed dns-nameservers 140.203.155.10 140.203.155.22 140.203.9.1 dns-search sindice.net ** 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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 00:30:48:63:03:e0 brd ff:ff:ff:ff:ff:ff inet 10.196.106.44/23 brd 10.196.107.255 scope global eth0 inet6 fe80::230:48ff:fe63:3e0/64 scope link valid_lft forever preferred_lft forever 3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 00:30:48:63:03:e1 brd ff:ff:ff:ff:ff:ff *** Device statistics: Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed lo:46301333349 6691593 0 0 0 0 0 0 46301333349 6691593 0 0 0 0 0 0 eth0:95829482050 79137463 0 19 0 0 0 31532 83238962569 71621190 0 0 0 0 0 0 eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *** Protocol statistics: Ip: 85821307 total packets received 0 forwarded 0 incoming packets discarded 85821307 incoming packets delivered 27104841 requests sent out Icmp: 3 ICMP messages received 0 input ICMP message failed. ICMP input histogram: destination unreachable: 1 echo replies: 2 3 ICMP messages sent 0 ICMP messages failed ICMP output histogram: destination unreachable: 1 echo request: 2 IcmpMsg: InType0: 2 InType3: 1 OutType3: 1 OutType8: 2 Tcp: 5161 active connections openings 5039 passive connection openings 28 failed connection attempts 2430 connection resets received 25 connections established 85790919 segments received 27091237 segments send out 14826 segments retransmited 0 bad segments received. 12498 resets sent Udp: 32311 packets received 0 packets to unknown port received. 0 packet receive errors 699 packets sent UdpLite: TcpExt: 2 resets received for embryonic SYN_RECV sockets 286 packets pruned from receive queue because of socket buffer overrun 3522 TCP sockets finished time wait in fast timer 3 time wait sockets recycled by time stamp 27670 delayed acks sent 1188 delayed acks further delayed because of locked socket Quick ack mode was activated 118 times 4533 packets directly queued to recvmsg prequeue. 3799356374 bytes directly in process context from backlog 6038748 bytes directly received in process context from prequeue 67648842 packet headers predicted 2636421 packets header predicted and directly queued to user 2113103 acknowledgments not containing data payload received 12645517 predicted acknowledgments 773 times recovered from packet loss by selective acknowledgements Detected reordering 1 times using FACK 75 congestion windows recovered without slow start after partial ack 4862 TCP data loss events TCPLostRetransmit: 5 12093 fast retransmits 70 forward retransmits 2494 retransmits in slow start 155 other TCP timeouts 3 SACK retransmits failed 47266 packets collapsed in receive queue due to low socket buffer 118 DSACKs sent for old packets 108 DSACKs received 390 connections reset due to unexpected data 1055 connections reset due to early user close TCPDSACKIgnoredOld: 81 TCPDSACKIgnoredNoUndo: 22 TCPSpuriousRTOs: 1 TCPSackShifted: 19699 TCPSackMerged: 2210 TCPSackShiftFallback: 1457 IpExt: InMcastPkts: 31843 OutMcastPkts: 232 InOctets: -710344668 OutOctets: 1115826017 InMcastOctets: 4801130 OutMcastOctets: 27642 *** Device features: eth0: 0x110ba9 eth1: 0x110ba9 lo: 0x13865 ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation 5000V Chipset Memory Controller Hub [8086:25d4] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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: 32 bytes Interrupt: pin A routed to IRQ 0 Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] MSI: Enable- Count=1/2 Maskable- 64bit- Address: fee00000 Data: 0000 Capabilities: [6c] Express (v1) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Surprise+ LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol+ CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- 00:02.0 PCI bridge [0604]: Intel Corporation 5000 Series Chipset PCI Express x8 Port 2-3 [8086:25f7] (rev b1) (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: 32 bytes Bus: primary=00, secondary=01, subordinate=05, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: d8000000-d81fffff Prefetchable memory behind bridge: 00000000d8300000-00000000d83fffff 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: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] MSI: Enable+ Count=1/2 Maskable- 64bit- Address: fee0f00c Data: 4161 Capabilities: [6c] Express (v1) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #2, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Surprise+ LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES+ TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Kernel driver in use: pcieport 00:08.0 System peripheral [0880]: Intel Corporation 5000 Series Chipset DMA Engine [8086:1a38] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 54 Region 0: Memory at fe700000 (64-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0f00c Data: 4199 Capabilities: [6c] Express (v1) Root Complex Integrated Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal+ Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- Kernel driver in use: ioatdma 00:10.0 Host bridge [0600]: Intel Corporation 5000 Series Chipset FSB Registers [8086:25f0] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- Kernel driver in use: i5000_edac 00:10.1 Host bridge [0600]: Intel Corporation 5000 Series Chipset FSB Registers [8086:25f0] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- 00:10.2 Host bridge [0600]: Intel Corporation 5000 Series Chipset FSB Registers [8086:25f0] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- 00:11.0 Host bridge [0600]: Intel Corporation 5000 Series Chipset Reserved Registers [8086:25f1] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- 00:13.0 Host bridge [0600]: Intel Corporation 5000 Series Chipset Reserved Registers [8086:25f3] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- 00:15.0 Host bridge [0600]: Intel Corporation 5000 Series Chipset FBD Registers [8086:25f5] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- 00:16.0 Host bridge [0600]: Intel Corporation 5000 Series Chipset FBD Registers [8086:25f6] (rev b1) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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- 00:1c.0 PCI bridge [0604]: Intel Corporation 631xESB/632xESB/3100 Chipset PCI Express Root Port 1 [8086:2690] (rev 09) (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: 32 bytes Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: d8600000-d87fffff Prefetchable memory behind bridge: 00000000d8800000-00000000d89fffff 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: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag+ RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 2.5GT/s, Width x4, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0f00c Data: 4169 Capabilities: [90] Subsystem: Super Micro Computer Inc Device [15d9:8680] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=0 ArbSelect=Fixed TC/VC=00 Status: NegoPending- InProgress- Capabilities: [180 v1] Root Complex Link Desc: PortNumber=01 ComponentID=02 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- LinkType=MemMapped LinkValid+ Addr: 00000000fed1c001 Kernel driver in use: pcieport 00:1d.0 USB Controller [0c03]: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #1 [8086:2688] (rev 09) (prog-if 00 [UHCI]) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 17 Region 4: I/O ports at 1800 [size=32] Kernel driver in use: uhci_hcd 00:1d.1 USB Controller [0c03]: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #2 [8086:2689] (rev 09) (prog-if 00 [UHCI]) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 19 Region 4: I/O ports at 1820 [size=32] Kernel driver in use: uhci_hcd 00:1d.2 USB Controller [0c03]: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #3 [8086:268a] (rev 09) (prog-if 00 [UHCI]) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 1840 [size=32] Kernel driver in use: uhci_hcd 00:1d.3 USB Controller [0c03]: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #4 [8086:268b] (rev 09) (prog-if 00 [UHCI]) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 16 Region 4: I/O ports at 1860 [size=32] Kernel driver in use: uhci_hcd 00:1d.7 USB Controller [0c03]: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI USB2 Controller [8086:268c] (rev 09) (prog-if 20 [EHCI]) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 17 Region 0: Memory at d8500000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Debug port: BAR=1 offset=00a0 Kernel driver in use: ehci_hcd 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev d9) (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=07, subordinate=07, sec-latency=32 I/O behind bridge: 00003000-00003fff Memory behind bridge: d8200000-d82fffff Prefetchable memory behind bridge: 00000000d0000000-00000000d7ffffff 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: [50] Subsystem: Super Micro Computer Inc Device [15d9:8680] 00:1f.0 ISA bridge [0601]: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller [8086:2670] (rev 09) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 00:1f.2 IDE interface [0101]: Intel Corporation 631xESB/632xESB/3100 Chipset SATA IDE Controller [8086:2680] (rev 09) (prog-if 8a [Master SecP PriP]) Subsystem: Super Micro Computer Inc Device [15d9:8680] 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 19 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 1890 [size=16] Region 5: Memory at d8400000 (32-bit, non-prefetchable) [size=1K] Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: ata_piix 00:1f.3 SMBus [0c05]: Intel Corporation 631xESB/632xESB/3100 Chipset SMBus Controller [8086:269b] (rev 09) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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 19 Region 4: I/O ports at 1100 [size=32] Kernel driver in use: i801_smbus 01:00.0 PCI bridge [0604]: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port [8086:3500] (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: 32 bytes Bus: primary=01, secondary=02, subordinate=04, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: d8000000-d80fffff Prefetchable memory behind bridge: 00000000d8300000-00000000d83fffff 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: [44] Express (v1) Upstream Port, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-SlotPowerLimit 0.000W DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Subsystem: Super Micro Computer Inc Device [15d9:8680] Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 14, GenCap- CGenEn- ChkCap- ChkEn- Kernel driver in use: pcieport 01:00.3 PCI bridge [0604]: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X Bridge [8086:350c] (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=01, secondary=05, subordinate=05, sec-latency=64 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: [44] Express (v1) PCI/PCI-X Bridge, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal+ Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry- MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- Capabilities: [6c] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Subsystem: Super Micro Computer Inc Device [15d9:8680] Capabilities: [d8] PCI-X bridge device Secondary Status: 64bit+ 133MHz+ SCD- USC- SCO- SRD- Freq=133MHz Status: Dev=00:00.3 64bit- 133MHz- SCD- USC- SCO- SRD- Upstream: Capacity=65535 CommitmentLimit=65535 Downstream: Capacity=65535 CommitmentLimit=65535 Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 14, GenCap- CGenEn- ChkCap- ChkEn- 02:00.0 PCI bridge [0604]: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E1 [8086:3510] (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: 32 bytes Bus: primary=02, secondary=03, subordinate=03, sec-latency=0 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: [44] Express (v1) Downstream Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; Disabled- Retrain+ CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0f00c Data: 4171 Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Subsystem: Super Micro Computer Inc Device [15d9:8680] Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Kernel driver in use: pcieport 02:02.0 PCI bridge [0604]: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E3 [8086:3518] (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: 32 bytes Bus: primary=02, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: d8000000-d80fffff Prefetchable memory behind bridge: 00000000d8300000-00000000d83fffff 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: [44] Express (v1) Downstream Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0f00c Data: 4179 Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Subsystem: Super Micro Computer Inc Device [15d9:8680] Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Kernel driver in use: pcieport 04:00.0 Ethernet controller [0200]: Intel Corporation 80003ES2LAN Gigabit Ethernet Controller (Copper) [8086:1096] (rev 01) Subsystem: Super Micro Computer Inc Device [15d9:1096] 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: 32 bytes Interrupt: pin A routed to IRQ 52 Region 0: Memory at d8020000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at d8000000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at 2000 [size=32] [virtual] Expansion ROM at d8300000 [disabled] [size=64K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0f00c Data: 41a9 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM unknown, Latency L0 <128ns, L1 <64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 14, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 00-30-48-ff-ff-63-03-e0 Kernel driver in use: e1000e 04:00.1 Ethernet controller [0200]: Intel Corporation 80003ES2LAN Gigabit Ethernet Controller (Copper) [8086:1096] (rev 01) Subsystem: Super Micro Computer Inc Device [15d9:1096] 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: 32 bytes Interrupt: pin B routed to IRQ 53 Region 0: Memory at d8060000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at d8040000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at 2020 [size=32] [virtual] Expansion ROM at d8310000 [disabled] [size=64K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee0f00c Data: 4191 Capabilities: [e0] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 4096 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM unknown, Latency L0 <128ns, L1 <64us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 14, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [140 v1] Device Serial Number 00-30-48-ff-ff-63-03-e0 Kernel driver in use: e1000e 07:01.0 VGA compatible controller [0300]: ATI Technologies Inc ES1000 [1002:515e] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Super Micro Computer Inc X7DVL-E-O motherboard [15d9:8680] 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: 66 (2000ns min), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 18 Region 0: Memory at d0000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at 3000 [size=256] Region 2: Memory at d8200000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at d8220000 [disabled] [size=128K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- ** 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 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-5-amd64 (SMP w/4 CPU cores) Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (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] 1.5.35 Debian configuration management sy ii initramfs-tools [linux-initra 0.98.1 tools for generating an initramfs ii linux-base 2.6.32-21 Linux image base package ii module-init-tools 3.12-1 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/ignoring-do-bootloader-2.6.32-5-amd64: 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:
--- End Message ---
--- Begin Message ---
- To: 595927-done@bugs.debian.org
- Subject: Re: sync() may block for very long periods - writeback problem?
- From: Ben Hutchings <ben@decadent.org.uk>
- Date: Tue, 21 Aug 2012 03:44:34 +0100
- Message-id: <1345517074.22400.179.camel@deadeye.wl.decadent.org.uk>
Version: 3.2~rc4-1~experimental.1 A lot of improvements to writeback went into 3.2, and the upstream bug report for this is now marked as resolved. Hopefully this is the case. Ben. -- Ben Hutchings The most exhausting thing in life is being insincere. - Anne Morrow LindbergAttachment: signature.asc
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