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Old 09-26-2011, 07:11 AM
Christian Felsing
 
Default Bug#642977: linux-image-2.6.32-5-vserver-amd64: ixgbe stops transmitting / receiving IP packets after round about 30 min. or longer (more 24h)

Package: linux-2.6
Version: 2.6.32-35squeeze2
Severity: important


ixgbe stops transmitting / receiving IP packets after round about 30 min. or longer (more 24h).

Somtimes this is logged in syslog:

Sep 26 07:26:59 srv03044 kernel: [ 375.528212] ------------[ cut here ]------------
Sep 26 07:26:59 srv03044 kernel: [ 375.528222] WARNING: at /build/buildd-linux-2.6_2.6.32-35squeeze2-amd64-OT816k/linux-2.6-2.6.32/
debian/build/source_amd64_vserver/net/core/dst.c:272 ip_v4_find_src+0x74/0x141()
Sep 26 07:26:59 srv03044 kernel: [ 375.528226] Hardware name: S5500BC
Sep 26 07:26:59 srv03044 kernel: [ 375.528227] Modules linked in: nls_utf8 drbd lru_cache cn ipt_REJECT xt_tcpudp xt_state iptable_
filter iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables nfsd exportfs nfs lockd fscache nfs_acl a
uth_rpcgss sunrpc ext2 sg sr_mod cdrom 8021q garp stp cifs ipmi_devintf ipmi_si ipmi_msghandler loop i2c_i801 i2c_core snd_pcm ioatd
ma snd_timer snd evdev joydev soundcore snd_page_alloc button processor pcspkr ext4 mbcache jbd2 crc16 dm_mod raid1 md_mod sd_mod cr
c_t10dif usbhid hid usb_storage uhci_hcd ahci thermal ixgbe dca libata ehci_hcd usbcore scsi_mod mdio nls_base e1000e thermal_sys [l
ast unloaded: scsi_wait_scan]
Sep 26 07:26:59 srv03044 kernel: [ 375.528275] Pid: 5200, comm: nmbd Tainted: G W 2.6.32-5-vserver-amd64 #1
Sep 26 07:26:59 srv03044 kernel: [ 375.528277] Call Trace:
Sep 26 07:26:59 srv03044 kernel: [ 375.528282] [<ffffffff81071dbe>] ? ip_v4_find_src+0x74/0x141
Sep 26 07:26:59 srv03044 kernel: [ 375.528285] [<ffffffff81071dbe>] ? ip_v4_find_src+0x74/0x141
Sep 26 07:26:59 srv03044 kernel: [ 375.528289] [<ffffffff8104e4f0>] ? warn_slowpath_common+0x77/0xa3
Sep 26 07:26:59 srv03044 kernel: [ 375.528292] [<ffffffff81071dbe>] ? ip_v4_find_src+0x74/0x141
Sep 26 07:26:59 srv03044 kernel: [ 375.528298] [<ffffffff812a1b07>] ? udp_sendmsg+0x365/0x69c
Sep 26 07:26:59 srv03044 kernel: [ 375.528303] [<ffffffff8124d47d>] ? __sock_sendmsg+0x5c/0x126
Sep 26 07:26:59 srv03044 kernel: [ 375.528306] [<ffffffff8124dde9>] ? sock_sendmsg+0xa3/0xbb
Sep 26 07:26:59 srv03044 kernel: [ 375.528312] [<ffffffff810becc9>] ? __generic_file_aio_write+0x25f/0x293
Sep 26 07:26:59 srv03044 kernel: [ 375.528317] [<ffffffff81065d2e>] ? autoremove_wake_function+0x0/0x2e
Sep 26 07:26:59 srv03044 kernel: [ 375.528321] [<ffffffff81101e17>] ? __link_path_walk+0x700/0x70c
Sep 26 07:26:59 srv03044 kernel: [ 375.528324] [<ffffffff8124ea77>] ? sys_sendto+0xf5/0x138
Sep 26 07:26:59 srv03044 kernel: [ 375.528329] [<ffffffff8126d144>] ? compat_sys_socketcall+0xee/0x19e
Sep 26 07:26:59 srv03044 kernel: [ 375.528333] [<ffffffff81037653>] ? ia32_sysret+0x0/0x5
Sep 26 07:26:59 srv03044 kernel: [ 375.528335] ---[ end trace 419a31325c1cf989 ]---



-- Package-specific info:
** Version:
Linux version 2.6.32-5-vserver-amd64 (Debian 2.6.32-35squeeze2) (dannf@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Fri Sep 9 21:43:53 UTC 2011

** Command line:
BOOT_IMAGE=/vmlinuz-2.6.32-5-vserver-amd64 root=/dev/mapper/int-root ro quiet vga=791

** Tainted: W (512)
* Taint on warning.

** Kernel log:
[ 4856.597974] ixgbe 0000:03:00.1: irq 123 for MSI/MSI-X
[ 4856.597977] ixgbe 0000:03:00.1: irq 124 for MSI/MSI-X
[ 4856.597980] ixgbe 0000:03:00.1: irq 125 for MSI/MSI-X
[ 4856.597983] ixgbe 0000:03:00.1: irq 126 for MSI/MSI-X
[ 4856.597986] ixgbe 0000:03:00.1: irq 127 for MSI/MSI-X
[ 4856.597989] ixgbe 0000:03:00.1: irq 128 for MSI/MSI-X
[ 4856.597992] ixgbe 0000:03:00.1: irq 129 for MSI/MSI-X
[ 4856.597995] ixgbe 0000:03:00.1: irq 130 for MSI/MSI-X
[ 4856.597999] ixgbe 0000:03:00.1: irq 131 for MSI/MSI-X
[ 4856.598002] ixgbe 0000:03:00.1: irq 132 for MSI/MSI-X
[ 4856.598005] ixgbe 0000:03:00.1: irq 133 for MSI/MSI-X
[ 4856.598008] ixgbe 0000:03:00.1: irq 134 for MSI/MSI-X
[ 4856.598011] ixgbe 0000:03:00.1: irq 135 for MSI/MSI-X
[ 4856.598014] ixgbe 0000:03:00.1: irq 136 for MSI/MSI-X
[ 4856.598017] ixgbe 0000:03:00.1: irq 137 for MSI/MSI-X
[ 4856.598020] ixgbe 0000:03:00.1: irq 138 for MSI/MSI-X
[ 4856.598024] ixgbe 0000:03:00.1: irq 139 for MSI/MSI-X
[ 4856.598027] ixgbe 0000:03:00.1: irq 140 for MSI/MSI-X
[ 4856.598030] ixgbe 0000:03:00.1: irq 141 for MSI/MSI-X
[ 4856.598033] ixgbe 0000:03:00.1: irq 142 for MSI/MSI-X
[ 4856.598036] ixgbe 0000:03:00.1: irq 143 for MSI/MSI-X
[ 4856.598039] ixgbe 0000:03:00.1: irq 144 for MSI/MSI-X
[ 4856.598042] ixgbe 0000:03:00.1: irq 145 for MSI/MSI-X
[ 4856.598045] ixgbe 0000:03:00.1: irq 146 for MSI/MSI-X
[ 4856.598049] ixgbe 0000:03:00.1: irq 147 for MSI/MSI-X
[ 4856.598052] ixgbe 0000:03:00.1: irq 148 for MSI/MSI-X
[ 4856.598055] ixgbe 0000:03:00.1: irq 149 for MSI/MSI-X
[ 4856.598058] ixgbe 0000:03:00.1: irq 150 for MSI/MSI-X
[ 4856.598061] ixgbe 0000:03:00.1: irq 151 for MSI/MSI-X
[ 4856.598064] ixgbe 0000:03:00.1: irq 152 for MSI/MSI-X
[ 4856.598067] ixgbe 0000:03:00.1: irq 153 for MSI/MSI-X
[ 4856.598070] ixgbe 0000:03:00.1: irq 154 for MSI/MSI-X
[ 4856.598073] ixgbe 0000:03:00.1: irq 155 for MSI/MSI-X
[ 4856.598077] ixgbe 0000:03:00.1: irq 156 for MSI/MSI-X
[ 4856.598080] ixgbe 0000:03:00.1: irq 157 for MSI/MSI-X
[ 4856.598126] ixgbe: 0000:03:00.1: ixgbe_init_interrupt_scheme: Multiqueue Enabled: Rx Queue count = 24, Tx Queue count = 24
[ 4856.598130] ixgbe 0000:03:00.1: (PCI Express:5.0Gb/s:Width x8) 00:1b:21:87:c7:d1
[ 4856.598214] ixgbe 0000:03:00.1: MAC: 2, PHY: 11, SFP+: 5, PBA No: e68785-003
[ 4856.634178] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4856.636637] ixgbe 0000:03:00.1: Intel(R) 10 Gigabit Network Connection
[ 4856.891106] ixgbe: eth2 NIC Link is Up 10 Gbps, Flow Control: None
[ 4856.892431] ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[ 4867.000622] eth2: no IPv6 routers present
[ 4897.189279] block drbd0: Handshake successful: Agreed network protocol version 91
[ 4897.189290] block drbd0: conn( WFConnection -> WFReportParams )
[ 4897.189388] block drbd0: Starting asender thread (from drbd0_receiver [2417])
[ 4897.189732] block drbd0: data-integrity-alg: <not-used>
[ 4897.189747] block drbd0: drbd_sync_handshake:
[ 4897.189750] block drbd0: self B4235A554CDF0B25:6A018AA2B061CBE2:456AEC0A52C6803D :72AF9B1EB227BC77 bits:1072468 flags:0
[ 4897.189752] block drbd0: peer 6A018AA2B061CBE2:0000000000000000:72AF9B1EB227BC76 :775452B34FC892A9 bits:0 flags:0
[ 4897.189756] block drbd0: uuid_compare()=1 by rule 70
[ 4897.189758] block drbd0: Becoming sync source due to disk states.
[ 4897.189762] block drbd0: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS )
[ 4897.244201] block drbd0: conn( WFBitMapS -> SyncSource )
[ 4897.244214] block drbd0: Began resync as SyncSource (will sync 4289872 KB [1072468 bits set]).
[ 4945.911312] block drbd0: Resync done (total 48 sec; paused 0 sec; 89372 K/sec)
[ 4945.911320] block drbd0: conn( SyncSource -> Connected ) pdsk( Inconsistent -> UpToDate )
[ 4962.307113] block drbd1: Handshake successful: Agreed network protocol version 91
[ 4962.307130] block drbd1: conn( WFConnection -> WFReportParams )
[ 4962.307149] block drbd1: Starting asender thread (from drbd1_receiver [2419])
[ 4962.307810] block drbd1: data-integrity-alg: <not-used>
[ 4962.307827] block drbd1: drbd_sync_handshake:
[ 4962.307830] block drbd1: self 61DFCBF331721F5B:C713BA79AA178826:9042C5603811B033 :24CE4676F78C4E54 bits:44488519 flags:0
[ 4962.307832] block drbd1: peer C713BA79AA178826:0000000000000000:24CE4676F78C4E54 :25F1AEC416D673F7 bits:44484321 flags:0
[ 4962.307835] block drbd1: uuid_compare()=1 by rule 70
[ 4962.307838] block drbd1: Becoming sync source due to disk states.
[ 4962.307842] block drbd1: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS )
[ 4962.366738] block drbd1: conn( WFBitMapS -> SyncSource )
[ 4962.366752] block drbd1: Began resync as SyncSource (will sync 177954076 KB [44488519 bits set]).
[ 5386.588346] block drbd1: [drbd1_worker/2376] sock_sendmsg time expired, ko = 4294967295
[ 5387.591993] block drbd1: PingAck did not arrive in time.
[ 5387.599476] block drbd1: peer( Secondary -> Unknown ) conn( SyncSource -> NetworkFailure )
[ 5387.599481] block drbd1: asender terminated
[ 5387.599483] block drbd1: Terminating drbd1_asender
[ 5387.599534] block drbd1: drbd_pp_alloc interrupted!
[ 5387.599547] block drbd1: alloc_ee: Allocation of a page failed
[ 5387.599555] block drbd1: error receiving RSDataRequest, l: 24!
[ 5391.591121] block drbd1: drbd_send_block() failed
[ 5391.642591] block drbd1: Connection closed
[ 5391.642595] block drbd1: conn( NetworkFailure -> Unconnected )
[ 5391.642599] block drbd1: receiver terminated
[ 5391.642600] block drbd1: Restarting drbd1_receiver
[ 5391.642602] block drbd1: receiver (re)started
[ 5391.642604] block drbd1: conn( Unconnected -> WFConnection )
[ 5392.662868] block drbd0: PingAck did not arrive in time.
[ 5392.670561] block drbd0: peer( Secondary -> Unknown ) conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown )
[ 5392.670568] block drbd0: asender terminated
[ 5392.670570] block drbd0: Terminating drbd0_asender
[ 5392.670576] block drbd0: Creating new current UUID
[ 5392.670621] block drbd0: short read expecting header on sock: r=-512
[ 5392.678486] block drbd0: Connection closed
[ 5392.678494] block drbd0: helper command: /sbin/drbdadm fence-peer minor-0
[ 5393.828152] block drbd0: helper command: /sbin/drbdadm fence-peer minor-0 exit code 4 (0x400)
[ 5393.828155] block drbd0: fence-peer helper returned 4 (peer was fenced)
[ 5393.828166] block drbd0: pdsk( DUnknown -> Outdated )
[ 5393.831979] block drbd0: conn( NetworkFailure -> Unconnected )
[ 5393.831989] block drbd0: receiver terminated
[ 5393.831990] block drbd0: Restarting drbd0_receiver
[ 5393.831992] block drbd0: receiver (re)started
[ 5393.831997] block drbd0: conn( Unconnected -> WFConnection )

** Model information
sys_vendor: Intel Corporation
product_name: S5500BC
product_version: ....................
chassis_vendor: ..............................
chassis_version: ..................
bios_vendor: Intel Corp.
bios_version: S5500.86B.01.00.0054.092820101104
board_vendor: Intel Corporation
board_name: S5500BC
board_version: E25124-453

** Loaded modules:
Module Size Used by
ixgbe 106830 0
mdio 3112 1 ixgbe
nls_utf8 1208 81
drbd 193536 6
lru_cache 5058 1 drbd
cn 4579 1 drbd
ipt_REJECT 1953 2
xt_tcpudp 2319 3
xt_state 1303 2
iptable_filter 2258 1
iptable_nat 4315 0
nf_nat 13420 1 iptable_nat
nf_conntrack_ipv4 9833 5 iptable_nat,nf_nat
nf_conntrack 46599 4 xt_state,iptable_nat,nf_nat,nf_conntrack_ipv4
nf_defrag_ipv4 1139 1 nf_conntrack_ipv4
ip_tables 13915 2 iptable_filter,iptable_nat
x_tables 12845 5 ipt_REJECT,xt_tcpudp,xt_state,iptable_nat,ip_table s
nfsd 255230 2
exportfs 3186 1 nfsd
nfs 242074 0
lockd 57667 2 nfsd,nfs
fscache 29914 1 nfs
nfs_acl 2031 2 nfsd,nfs
auth_rpcgss 33508 2 nfsd,nfs
sunrpc 161909 6 nfsd,nfs,lockd,nfs_acl,auth_rpcgss
ext2 55129 1
sg 24085 0
sr_mod 12602 0
cdrom 29415 1 sr_mod
8021q 17206 0
garp 5066 1 8021q
stp 1440 1 garp
cifs 263920 89
ipmi_devintf 6587 0
ipmi_si 30960 0
ipmi_msghandler 26634 2 ipmi_devintf,ipmi_si
loop 11991 0
i2c_i801 7830 0
i2c_core 15835 1 i2c_i801
snd_pcm 60503 0
ioatdma 34924 32
snd_timer 15582 1 snd_pcm
snd 46542 2 snd_pcm,snd_timer
evdev 7352 4
joydev 8459 0
soundcore 4598 1 snd
snd_page_alloc 6265 1 snd_pcm
button 4650 0
processor 29967 24
pcspkr 1699 0
ext4 291654 7
mbcache 5050 2 ext2,ext4
jbd2 67079 1 ext4
crc16 1319 1 ext4
dm_mod 54368 24
raid1 18431 3
md_mod 73888 4 raid1
sd_mod 29937 12
crc_t10dif 1276 1 sd_mod
usbhid 33324 0
hid 63289 1 usbhid
usb_storage 39977 0
uhci_hcd 18553 0
ahci 32534 9
thermal 11674 0
dca 3761 2 ixgbe,ioatdma
libata 133824 1 ahci
ehci_hcd 32161 0
usbcore 122578 5 usbhid,usb_storage,uhci_hcd,ehci_hcd
scsi_mod 126581 5 sg,sr_mod,sd_mod,usb_storage,libata
nls_base 6377 3 nls_utf8,cifs,usbcore
e1000e 110127 0
thermal_sys 11942 2 processor,thermal

** Network interface configuration:

auto lo
iface lo inet loopback

allow-hotplug eth0
iface eth0 inet static
address 10.66.1.17
netmask 255.255.255.0
broadcast 10.66.1.255
gateway 10.66.1.1
up iptables-restore < /etc/iptables/active

iface eth0.100 inet manual
vlan_raw_device eth0
up ifconfig $IFACE 0.0.0.0 up

allow-hotplug eth2
iface eth2 inet static
address 1.0.0.2
netmask 255.255.255.252
broadcast 1.0.0.3

allow-hotplug eth1
iface eth1 inet static
address 1.0.0.6
netmask 255.255.255.252
broadcast 1.0.0.7


** 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 100
link/ether 00:15:17:fa:d5:a8 brd ff:ff:ff:ff:ff:ff
inet 10.66.1.17/24 brd 10.66.1.255 scope global eth0
inet 10.66.1.32/24 brd 10.66.1.255 scope global secondary eth0
inet 10.66.1.33/24 brd 10.66.1.255 scope global secondary eth0
inet6 fe80::215:17ff:fefa:d5a8/64 scope link
valid_lft forever preferred_lft forever
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:15:17:fa:d5:a9 brd ff:ff:ff:ff:ff:ff
inet 1.0.0.6/30 brd 1.0.0.7 scope global eth1
inet6 fe80::215:17ff:fefa:d5a9/64 scope link
valid_lft forever preferred_lft forever
6: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:1b:21:87:c7:d0 brd ff:ff:ff:ff:ff:ff
inet 1.0.0.2/30 brd 1.0.0.3 scope global eth2
inet6 fe80::21b:21ff:fe87:c7d0/64 scope link
valid_lft forever preferred_lft forever
7: eth3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:1b:21:87:c7:d1 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:87596204 87489 0 0 0 0 0 0 87596204 87489 0 0 0 0 0 0
eth0:46948363 157800 0 0 0 0 0 0 90001072 140856 0 0 0 0 0 0
eth1: 8454865 66926 0 0 0 0 0 27739 4673877 39605 0 0 0 0 0 0
eth2:615383230 1314876 0 0 0 0 0 0 33844620423 22911559 0 0 0 0 0 0
eth3: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

*** Protocol statistics:
Ip:
12190793 total packets received
7925 with invalid addresses
0 forwarded
0 incoming packets discarded
12182864 incoming packets delivered
14301450 requests sent out
17 dropped because of missing route
Icmp:
4830 ICMP messages received
53 input ICMP message failed.
ICMP input histogram:
destination unreachable: 116
echo requests: 4705
echo replies: 9
4834 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 116
echo request: 13
echo replies: 4705
IcmpMsg:
InType0: 9
InType3: 116
InType8: 4705
OutType0: 4705
OutType3: 116
OutType8: 13
Tcp:
2956 active connections openings
9589 passive connection openings
1257 failed connection attempts
716 connection resets received
39 connections established
12102575 segments received
14239402 segments send out
9472 segments retransmited
0 bad segments received.
298 resets sent
Udp:
75505 packets received
0 packets to unknown port received.
0 packet receive errors
47757 packets sent
UdpLite:
TcpExt:
4 resets received for embryonic SYN_RECV sockets
950 TCP sockets finished time wait in fast timer
1 time wait sockets recycled by time stamp
26688 delayed acks sent
656 delayed acks further delayed because of locked socket
Quick ack mode was activated 550 times
734258 packets directly queued to recvmsg prequeue.
2421357 bytes directly in process context from backlog
22864233 bytes directly received in process context from prequeue
1872325 packet headers predicted
20366 packets header predicted and directly queued to user
9138201 acknowledgments not containing data payload received
740451 predicted acknowledgments
3978 times recovered from packet loss due to fast retransmit
Detected reordering 1 times using reno fast retransmit
10 timeouts after reno fast retransmit
1 timeouts in loss state
8626 fast retransmits
7 retransmits in slow start
402 other TCP timeouts
31 connections reset due to unexpected data
5 connections reset due to early user close
11 connections aborted due to timeout
IpExt:
InMcastPkts: 28257
OutMcastPkts: 518
InBcastPkts: 141
OutBcastPkts: 141
InOctets: 1187940545
OutOctets: 1644637875
InMcastOctets: 4008153
OutMcastOctets: 313030
InBcastOctets: 16643
OutBcastOctets: 16643

*** Device features:
eth0: 0x9a9
eth1: 0x110ba9
eth2: 0x211cbb3
eth3: 0x211cbb3
lo: 0x13865

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 5500 I/O Hub to ESI Port [8086:3403] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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-
Interrupt: pin A routed to IRQ 11
Capabilities: <access denied>

00:01.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 [8086:3408] (rev 22) (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
I/O behind bridge: 00002000-00002fff
Memory behind bridge: b1d00000-b1efffff
Prefetchable memory behind bridge: 00000000b2000000-00000000b20fffff
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

00:03.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 [8086:340a] (rev 22) (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
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

00:07.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 [8086:340e] (rev 22) (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=03, subordinate=05, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: b1900000-b1cfffff
Prefetchable memory behind bridge: 000000efefd00000-000000efefefffff
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

00:09.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 [8086:3410] (rev 22) (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=06, subordinate=06, 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: <access denied>
Kernel driver in use: pcieport

00:10.0 PIC [0800]: Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0 [8086:3425] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:10.1 PIC [0800]: Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0 [8086:3426] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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 PIC [0800]: Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1 [8086:3427] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:11.1 PIC [0800]: Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1 [8086:3428] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller [8086:342d] (rev 22) (prog-if 20 [IO(X)-APIC])
Subsystem: Device [0086:00da]
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
Region 0: Memory at b1f24000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>

00:14.0 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers [8086:342e] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:14.1 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers [8086:3422] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:14.2 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers [8086:3423] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:14.3 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers [8086:3438] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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 PIC [0800]: Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers [8086:342f] (rev 22) (prog-if 20 [IO(X)-APIC])
Subsystem: Device [0086:00da]
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 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:3430] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 efeff1c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.1 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:3431] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 B routed to IRQ 44
Region 0: Memory at efeff18000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.2 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:3432] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 C routed to IRQ 45
Region 0: Memory at efeff14000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.3 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:3433] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 D routed to IRQ 46
Region 0: Memory at efeff10000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.4 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:3429] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 efeff0c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.5 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:342a] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 B routed to IRQ 44
Region 0: Memory at efeff08000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.6 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:342b] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 C routed to IRQ 45
Region 0: Memory at efeff04000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:16.7 System peripheral [0880]: Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device [8086:342c] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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 D routed to IRQ 46
Region 0: Memory at efeff00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma

00:19.0 Ethernet controller [0200]: Intel Corporation 82567LM-2 Gigabit Network Connection [8086:10cc]
Subsystem: Intel Corporation Device [8086:34da]
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 55
Region 0: Memory at b1f00000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at b1f23000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 3100 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e

00:1a.0 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4 [8086:3a37] (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 19
Region 4: I/O ports at 30e0 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd

00:1a.1 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5 [8086:3a38] (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 19
Region 4: I/O ports at 30c0 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd

00:1a.2 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6 [8086:3a39] (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 19
Region 4: I/O ports at 30a0 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd

00:1a.7 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2 [8086:3a3c] (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 19
Region 0: Memory at b1f22000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:1c.0 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1 [8086:3a40] (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=07, subordinate=07, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: b2100000-b22fffff
Prefetchable memory behind bridge: 00000000b2300000-00000000b24fffff
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.4 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5 [8086:3a48] (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=08, subordinate=08, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: b1000000-b18fffff
Prefetchable memory behind bridge: 00000000b0000000-00000000b0ffffff
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 82801JI (ICH10 Family) USB UHCI Controller #1 [8086:3a34] (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 3080 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd

00:1d.1 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2 [8086:3a35] (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 3060 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd

00:1d.2 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3 [8086:3a36] (prog-if 00 [UHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 3040 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd

00:1d.7 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1 [8086:3a3a] (prog-if 20 [EHCI])
Subsystem: Intel Corporation Device [8086:34da]
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 0: Memory at b1f21000 (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 90) (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=09, subordinate=09, 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 82801JIR (ICH10R) LPC Interface Controller [8086:3a16]
Subsystem: Intel Corporation Device [8086:34da]
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 SATA controller [0106]: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller [8086:3a22] (prog-if 01 [AHCI 1.0])
Subsystem: Intel Corporation Device [8086:34da]
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 59
Region 0: I/O ports at 3128 [size=8]
Region 1: I/O ports at 3134 [size=4]
Region 2: I/O ports at 3120 [size=8]
Region 3: I/O ports at 3130 [size=4]
Region 4: I/O ports at 3020 [size=32]
Region 5: Memory at b1f20000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 82801JI (ICH10 Family) SMBus Controller [8086:3a30]
Subsystem: Intel Corporation Device [8086:34da]
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 18
Region 0: Memory at efeff20000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 3000 [size=32]
Kernel driver in use: i801_smbus

01:00.0 Ethernet controller [0200]: Intel Corporation 82574L Gigabit Network Connection [8086:10d3]
Subsystem: Intel Corporation Device [8086:34da]
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 28
Region 0: Memory at b1e00000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at b1d00000 (32-bit, non-prefetchable) [size=1M]
Region 2: I/O ports at 2000 [size=32]
Region 3: Memory at b1e20000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at b2000000 [disabled] [size=256K]
Capabilities: <access denied>
Kernel driver in use: e1000e

03:00.0 Ethernet controller [0200]: Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)
Subsystem: Intel Corporation Ethernet Server Adapter X520-2 [8086:0003]
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 30
Region 0: Memory at efefd80000 (64-bit, prefetchable) [size=512K]
Region 2: I/O ports at 1020 [size=32]
Region 4: Memory at efefe04000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ixgbe

03:00.1 Ethernet controller [0200]: Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)
Subsystem: Intel Corporation Ethernet Server Adapter X520-2 [8086:0003]
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 B routed to IRQ 37
Region 0: Memory at efefd00000 (64-bit, prefetchable) [size=512K]
Region 2: I/O ports at 1000 [size=32]
Region 4: Memory at efefe00000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ixgbe

08:00.0 VGA compatible controller [0300]: Matrox Graphics, Inc. MGA G200e [Pilot] ServerEngines (SEP1) [102b:0522] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Intel Corporation Device [8086:0101]
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 11
Region 0: Memory at b0000000 (32-bit, prefetchable) [size=16M]
Region 1: Memory at b1800000 (32-bit, non-prefetchable) [size=16K]
Region 2: Memory at b1000000 (32-bit, non-prefetchable) [size=8M]
Expansion ROM at b1810000 [disabled] [size=64K]
Capabilities: <access denied>


** USB devices:
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 046b:ff10 American Megatrends, Inc.
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:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0624:0201 Avocent Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub



*** /tmp/reportbug-linux-image-2.6.32-5-vserver-amd64-20110926-29387-BOAiTs
Subject: linux-image-2.6.32-5-vserver-amd64: After 30 min. or longer ixgbe stops transmitting or receiving IP packets.
Package: linux-2.6
Version: 2.6.32-35squeeze2
Severity: important



-- Package-specific info:
** Version:
Linux version 2.6.32-5-vserver-amd64 (Debian 2.6.32-35squeeze2) (dannf@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Fri Sep 9 21:43:53 UTC 2011

** Command line:
BOOT_IMAGE=/vmlinuz-2.6.32-5-vserver-amd64 root=/dev/mapper/int-root ro quiet vga=791

** Tainted: W (512)
* Taint on warning.

** Kernel log:
[ 4856.597974] ixgbe 0000:03:00.1: irq 123 for MSI/MSI-X
[ 4856.597977] ixgbe 0000:03:00.1: irq 124 for MSI/MSI-X
[ 4856.597980] ixgbe 0000:03:00.1: irq 125 for MSI/MSI-X
[ 4856.597983] ixgbe 0000:03:00.1: irq 126 for MSI/MSI-X
[ 4856.597986] ixgbe 0000:03:00.1: irq 127 for MSI/MSI-X
[ 4856.597989] ixgbe 0000:03:00.1: irq 128 for MSI/MSI-X
[ 4856.597992] ixgbe 0000:03:00.1: irq 129 for MSI/MSI-X
[ 4856.597995] ixgbe 0000:03:00.1: irq 130 for MSI/MSI-X
[ 4856.597999] ixgbe 0000:03:00.1: irq 131 for MSI/MSI-X
[ 4856.598002] ixgbe 0000:03:00.1: irq 132 for MSI/MSI-X
[ 4856.598005] ixgbe 0000:03:00.1: irq 133 for MSI/MSI-X
[ 4856.598008] ixgbe 0000:03:00.1: irq 134 for MSI/MSI-X
[ 4856.598011] ixgbe 0000:03:00.1: irq 135 for MSI/MSI-X
[ 4856.598014] ixgbe 0000:03:00.1: irq 136 for MSI/MSI-X
[ 4856.598017] ixgbe 0000:03:00.1: irq 137 for MSI/MSI-X
[ 4856.598020] ixgbe 0000:03:00.1: irq 138 for MSI/MSI-X
[ 4856.598024] ixgbe 0000:03:00.1: irq 139 for MSI/MSI-X
[ 4856.598027] ixgbe 0000:03:00.1: irq 140 for MSI/MSI-X
[ 4856.598030] ixgbe 0000:03:00.1: irq 141 for MSI/MSI-X
[ 4856.598033] ixgbe 0000:03:00.1: irq 142 for MSI/MSI-X
[ 4856.598036] ixgbe 0000:03:00.1: irq 143 for MSI/MSI-X
[ 4856.598039] ixgbe 0000:03:00.1: irq 144 for MSI/MSI-X
[ 4856.598042] ixgbe 0000:03:00.1: irq 145 for MSI/MSI-X
[ 4856.598045] ixgbe 0000:03:00.1: irq 146 for MSI/MSI-X
[ 4856.598049] ixgbe 0000:03:00.1: irq 147 for MSI/MSI-X
[ 4856.598052] ixgbe 0000:03:00.1: irq 148 for MSI/MSI-X
[ 4856.598055] ixgbe 0000:03:00.1: irq 149 for MSI/MSI-X
[ 4856.598058] ixgbe 0000:03:00.1: irq 150 for MSI/MSI-X
[ 4856.598061] ixgbe 0000:03:00.1: irq 151 for MSI/MSI-X
[ 4856.598064] ixgbe 0000:03:00.1: irq 152 for MSI/MSI-X
[ 4856.598067] ixgbe 0000:03:00.1: irq 153 for MSI/MSI-X
[ 4856.598070] ixgbe 0000:03:00.1: irq 154 for MSI/MSI-X
[ 4856.598073] ixgbe 0000:03:00.1: irq 155 for MSI/MSI-X
[ 4856.598077] ixgbe 0000:03:00.1: irq 156 for MSI/MSI-X
[ 4856.598080] ixgbe 0000:03:00.1: irq 157 for MSI/MSI-X
[ 4856.598126] ixgbe: 0000:03:00.1: ixgbe_init_interrupt_scheme: Multiqueue Enabled: Rx Queue count = 24, Tx Queue count = 24
[ 4856.598130] ixgbe 0000:03:00.1: (PCI Express:5.0Gb/s:Width x8) 00:1b:21:87:c7:d1
[ 4856.598214] ixgbe 0000:03:00.1: MAC: 2, PHY: 11, SFP+: 5, PBA No: e68785-003
[ 4856.634178] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4856.636637] ixgbe 0000:03:00.1: Intel(R) 10 Gigabit Network Connection
[ 4856.891106] ixgbe: eth2 NIC Link is Up 10 Gbps, Flow Control: None
[ 4856.892431] ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[ 4867.000622] eth2: no IPv6 routers present
[ 4897.189279] block drbd0: Handshake successful: Agreed network protocol version 91
[ 4897.189290] block drbd0: conn( WFConnection -> WFReportParams )
[ 4897.189388] block drbd0: Starting asender thread (from drbd0_receiver [2417])
[ 4897.189732] block drbd0: data-integrity-alg: <not-used>
[ 4897.189747] block drbd0: drbd_sync_handshake:
[ 4897.189750] block drbd0: self B4235A554CDF0B25:6A018AA2B061CBE2:456AEC0A52C6803D :72AF9B1EB227BC77 bits:1072468 flags:0
[ 4897.189752] block drbd0: peer 6A018AA2B061CBE2:0000000000000000:72AF9B1EB227BC76 :775452B34FC892A9 bits:0 flags:0
[ 4897.189756] block drbd0: uuid_compare()=1 by rule 70
[ 4897.189758] block drbd0: Becoming sync source due to disk states.
[ 4897.189762] block drbd0: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS )
[ 4897.244201] block drbd0: conn( WFBitMapS -> SyncSource )
[ 4897.244214] block drbd0: Began resync as SyncSource (will sync 4289872 KB [1072468 bits set]).
[ 4945.911312] block drbd0: Resync done (total 48 sec; paused 0 sec; 89372 K/sec)
[ 4945.911320] block drbd0: conn( SyncSource -> Connected ) pdsk( Inconsistent -> UpToDate )
[ 4962.307113] block drbd1: Handshake successful: Agreed network protocol version 91
[ 4962.307130] block drbd1: conn( WFConnection -> WFReportParams )
[ 4962.307149] block drbd1: Starting asender thread (from drbd1_receiver [2419])
[ 4962.307810] block drbd1: data-integrity-alg: <not-used>
[ 4962.307827] block drbd1: drbd_sync_handshake:
[ 4962.307830] block drbd1: self 61DFCBF331721F5B:C713BA79AA178826:9042C5603811B033 :24CE4676F78C4E54 bits:44488519 flags:0
[ 4962.307832] block drbd1: peer C713BA79AA178826:0000000000000000:24CE4676F78C4E54 :25F1AEC416D673F7 bits:44484321 flags:0
[ 4962.307835] block drbd1: uuid_compare()=1 by rule 70
[ 4962.307838] block drbd1: Becoming sync source due to disk states.
[ 4962.307842] block drbd1: peer( Unknown -> Secondary ) conn( WFReportParams -> WFBitMapS )
[ 4962.366738] block drbd1: conn( WFBitMapS -> SyncSource )
[ 4962.366752] block drbd1: Began resync as SyncSource (will sync 177954076 KB [44488519 bits set]).
[ 5386.588346] block drbd1: [drbd1_worker/2376] sock_sendmsg time expired, ko = 4294967295
[ 5387.591993] block drbd1: PingAck did not arrive in time.
[ 5387.599476] block drbd1: peer( Secondary -> Unknown ) conn( SyncSource -> NetworkFailure )
[ 5387.599481] block drbd1: asender terminated
[ 5387.599483] block drbd1: Terminating drbd1_asender
[ 5387.599534] block drbd1: drbd_pp_alloc interrupted!
[ 5387.599547] block drbd1: alloc_ee: Allocation of a page failed
[ 5387.599555] block drbd1: error receiving RSDataRequest, l: 24!
[ 5391.591121] block drbd1: drbd_send_block() failed
[ 5391.642591] block drbd1: Connection closed
[ 5391.642595] block drbd1: conn( NetworkFailure -> Unconnected )
[ 5391.642599] block drbd1: receiver terminated
[ 5391.642600] block drbd1: Restarting drbd1_receiver
[ 5391.642602] block drbd1: receiver (re)started
[ 5391.642604] block drbd1: conn( Unconnected -> WFConnection )
[ 5392.662868] block drbd0: PingAck did not arrive in time.
[ 5392.670561] block drbd0: peer( Secondary -> Unknown ) conn( Connected -> NetworkFailure ) pdsk( UpToDate -> DUnknown )
[ 5392.670568] block drbd0: asender terminated
[ 5392.670570] block drbd0: Terminating drbd0_asender
[ 5392.670576] block drbd0: Creating new current UUID
[ 5392.670621] block drbd0: short read expecting header on sock: r=-512
[ 5392.678486] block drbd0: Connection closed
[ 5392.678494] block drbd0: helper command: /sbin/drbdadm fence-peer minor-0
[ 5393.828152] block drbd0: helper command: /sbin/drbdadm fence-peer minor-0 exit code 4 (0x400)
[ 5393.828155] block drbd0: fence-peer helper returned 4 (peer was fenced)
[ 5393.828166] block drbd0: pdsk( DUnknown -> Outdated )
[ 5393.831979] block drbd0: conn( NetworkFailure -> Unconnected )
[ 5393.831989] block drbd0: receiver terminated
[ 5393.831990] block drbd0: Restarting drbd0_receiver
[ 5393.831992] block drbd0: receiver (re)started
[ 5393.831997] block drbd0: conn( Unconnected -> WFConnection )

** Model information
sys_vendor: Intel Corporation
product_name: S5500BC
product_version: ....................
chassis_vendor: ..............................
chassis_version: ..................
bios_vendor: Intel Corp.
bios_version: S5500.86B.01.00.0054.092820101104
board_vendor: Intel Corporation
board_name: S5500BC
board_version: E25124-453

** Loaded modules:
Module Size Used by
ixgbe 106830 0
mdio 3112 1 ixgbe
nls_utf8 1208 81
drbd 193536 6
lru_cache 5058 1 drbd
cn 4579 1 drbd
ipt_REJECT 1953 2
xt_tcpudp 2319 3
xt_state 1303 2
iptable_filter 2258 1
iptable_nat 4315 0
nf_nat 13420 1 iptable_nat
nf_conntrack_ipv4 9833 5 iptable_nat,nf_nat
nf_conntrack 46599 4 xt_state,iptable_nat,nf_nat,nf_conntrack_ipv4
nf_defrag_ipv4 1139 1 nf_conntrack_ipv4
ip_tables 13915 2 iptable_filter,iptable_nat
x_tables 12845 5 ipt_REJECT,xt_tcpudp,xt_state,iptable_nat,ip_table s
nfsd 255230 2
exportfs 3186 1 nfsd
nfs 242074 0
lockd 57667 2 nfsd,nfs
fscache 29914 1 nfs
nfs_acl 2031 2 nfsd,nfs
auth_rpcgss 33508 2 nfsd,nfs
sunrpc 161909 6 nfsd,nfs,lockd,nfs_acl,auth_rpcgss
ext2 55129 1
sg 24085 0
sr_mod 12602 0
cdrom 29415 1 sr_mod
8021q 17206 0
garp 5066 1 8021q
stp 1440 1 garp
cifs 263920 89
ipmi_devintf 6587 0
ipmi_si 30960 0
ipmi_msghandler 26634 2 ipmi_devintf,ipmi_si
loop 11991 0
i2c_i801 7830 0
i2c_core 15835 1 i2c_i801
snd_pcm 60503 0
ioatdma 34924 32
snd_timer 15582 1 snd_pcm
snd 46542 2 snd_pcm,snd_timer
evdev 7352 4
joydev 8459 0
soundcore 4598 1 snd
snd_page_alloc 6265 1 snd_pcm
button 4650 0
processor 29967 24
pcspkr 1699 0
ext4 291654 7
mbcache 5050 2 ext2,ext4
jbd2 67079 1 ext4
crc16 1319 1 ext4
dm_mod 54368 24
raid1 18431 3
md_mod 73888 4 raid1
sd_mod 29937 12
crc_t10dif 1276 1 sd_mod
usbhid 33324 0
hid 63289 1 usbhid
usb_storage 39977 0
uhci_hcd 18553 0
ahci 32534 9
thermal 11674 0
dca 3761 2 ixgbe,ioatdma
libata 133824 1 ahci
ehci_hcd 32161 0
usbcore 122578 5 usbhid,usb_storage,uhci_hcd,ehci_hcd
scsi_mod 126581 5 sg,sr_mod,sd_mod,usb_storage,libata
nls_base 6377 3 nls_utf8,cifs,usbcore
e1000e 110127 0
thermal_sys 11942 2 processor,thermal

** Network interface configuration:

auto lo
iface lo inet loopback

allow-hotplug eth0
iface eth0 inet static
address 10.66.1.17
netmask 255.255.255.0
broadcast 10.66.1.255
gateway 10.66.1.1
up iptables-restore < /etc/iptables/active

iface eth0.100 inet manual
vlan_raw_device eth0
up ifconfig $IFACE 0.0.0.0 up

allow-hotplug eth2
iface eth2 inet static
address 1.0.0.2
netmask 255.255.255.252
broadcast 1.0.0.3

allow-hotplug eth1
iface eth1 inet static
address 1.0.0.6
netmask 255.255.255.252
broadcast 1.0.0.7


** 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 100
link/ether 00:15:17:fa:d5:a8 brd ff:ff:ff:ff:ff:ff
inet 10.66.1.17/24 brd 10.66.1.255 scope global eth0
inet 10.66.1.32/24 brd 10.66.1.255 scope global secondary eth0
inet 10.66.1.33/24 brd 10.66.1.255 scope global secondary eth0
inet6 fe80::215:17ff:fefa:d5a8/64 scope link
valid_lft forever preferred_lft forever
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:15:17:fa:d5:a9 brd ff:ff:ff:ff:ff:ff
inet 1.0.0.6/30 brd 1.0.0.7 scope global eth1
inet6 fe80::215:17ff:fefa:d5a9/64 scope link
valid_lft forever preferred_lft forever
6: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:1b:21:87:c7:d0 brd ff:ff:ff:ff:ff:ff
inet 1.0.0.2/30 brd 1.0.0.3 scope global eth2
inet6 fe80::21b:21ff:fe87:c7d0/64 scope link
valid_lft forever preferred_lft forever
7: eth3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:1b:21:87:c7:d1 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:84715047 83634 0 0 0 0 0 0 84715047 83634 0 0 0 0 0 0
eth0:44981350 143627 0 0 0 0 0 0 80181470 127192 0 0 0 0 0 0
eth1: 7873921 61988 0 0 0 0 0 25282 4397769 37121 0 0 0 0 0 0
eth2:615361570 1314515 0 0 0 0 0 0 33844587377 22910896 0 0 0 0 0 0
eth3: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

*** Protocol statistics:
Ip:
12167856 total packets received
7925 with invalid addresses
0 forwarded
0 incoming packets discarded
12159927 incoming packets delivered
14286153 requests sent out
17 dropped because of missing route
Icmp:
4405 ICMP messages received
53 input ICMP message failed.
ICMP input histogram:
destination unreachable: 116
echo requests: 4280
echo replies: 9
4409 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 116
echo request: 13
echo replies: 4280
IcmpMsg:
InType0: 9
InType3: 116
InType8: 4280
OutType0: 4280
OutType3: 116
OutType8: 13
Tcp:
2742 active connections openings
8579 passive connection openings
1254 failed connection attempts
650 connection resets received
37 connections established
12085807 segments received
14228004 segments send out
9290 segments retransmited
0 bad segments received.
288 resets sent
Udp:
69752 packets received
0 packets to unknown port received.
0 packet receive errors
44463 packets sent
UdpLite:
TcpExt:
3 resets received for embryonic SYN_RECV sockets
873 TCP sockets finished time wait in fast timer
1 time wait sockets recycled by time stamp
26067 delayed acks sent
649 delayed acks further delayed because of locked socket
Quick ack mode was activated 517 times
730370 packets directly queued to recvmsg prequeue.
2197178 bytes directly in process context from backlog
22662088 bytes directly received in process context from prequeue
1868159 packet headers predicted
20134 packets header predicted and directly queued to user
9136769 acknowledgments not containing data payload received
731021 predicted acknowledgments
3978 times recovered from packet loss due to fast retransmit
Detected reordering 1 times using reno fast retransmit
9 timeouts after reno fast retransmit
1 timeouts in loss state
8626 fast retransmits
7 retransmits in slow start
307 other TCP timeouts
30 connections reset due to unexpected data
5 connections reset due to early user close
11 connections aborted due to timeout
IpExt:
InMcastPkts: 25799
OutMcastPkts: 514
InBcastPkts: 130
OutBcastPkts: 130
InOctets: 1182779460
OutOctets: 1632072808
InMcastOctets: 3737921
OutMcastOctets: 312738
InBcastOctets: 15350
OutBcastOctets: 15350

*** Device features:
eth0: 0x9a9
eth1: 0x110ba9
eth2: 0x211cbb3
eth3: 0x211cbb3
lo: 0x13865

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 5500 I/O Hub to ESI Port [8086:3403] (rev 22)
Subsystem: Intel Corporation Device [8086:34da]
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-
Interrupt: pin A routed to IRQ 11
Capabilities: <access denied>

00:01.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 [8086:3408] (rev 22) (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
I/O behind bridge: 00002000-00002fff
Memory behind bridge: b1d00000-b1efffff
Prefetchable memory behind bridge: 00000000b2000000-00000000b20fffff
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

00:03.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 [8086:340a] (rev 22) (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
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

00:07.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 [8086:340e] (rev 22) (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=03, subordinate=05, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: b1900000-b1cfffff
Prefetchable memory behind bridge: 000000efefd00000-000000efefefffff
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

00:09.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 9 [8086:3410] (rev 22) (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=06, subordinate=06, 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: <access denied>
Kernel driver in use: pcieport

00:10.0 PIC [0800]: Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0 [8086:3425] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:10.1 PIC [0800]: Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0 [8086:3426] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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 PIC [0800]: Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1 [8086:3427] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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-
Capabilities: <access denied>

00:11.1 PIC [0800]: Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1 [8086:3428] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
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 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller [8086:342d] (rev 22) (prog-if 20 [IO(X)-APIC])
Subsystem: Device [0086:00da]
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
Region 0: Memory at b1f24000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>

00:14.0 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers [8086:342e] (rev 22) (prog-if 00 [8259])
Subsystem: Device [0086:00da]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >S
 
Old 10-01-2011, 02:52 PM
Ben Hutchings
 
Default Bug#642977: linux-image-2.6.32-5-vserver-amd64: ixgbe stops transmitting / receiving IP packets after round about 30 min. or longer (more 24h)

On Mon, 2011-09-26 at 09:11 +0200, Christian Felsing wrote:
> Package: linux-2.6
> Version: 2.6.32-35squeeze2
> Severity: important
>
>
> ixgbe stops transmitting / receiving IP packets after round about 30
> min. or longer (more 24h).

However, the warning here seems to have nothing to do with the driver:

> Somtimes this is logged in syslog:
>
> Sep 26 07:26:59 srv03044 kernel: [ 375.528212] ------------[ cut here ]------------
> Sep 26 07:26:59 srv03044 kernel: [ 375.528222] WARNING: at /build/buildd-linux-2.6_2.6.32-35squeeze2-amd64-OT816k/linux-2.6-2.6.32/
> debian/build/source_amd64_vserver/net/core/dst.c:272 ip_v4_find_src+0x74/0x141()
> Sep 26 07:26:59 srv03044 kernel: [ 375.528226] Hardware name: S5500BC
> Sep 26 07:26:59 srv03044 kernel: [ 375.528227] Modules linked in: nls_utf8 drbd lru_cache cn ipt_REJECT xt_tcpudp xt_state iptable_
> filter iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables nfsd exportfs nfs lockd fscache nfs_acl a
> uth_rpcgss sunrpc ext2 sg sr_mod cdrom 8021q garp stp cifs ipmi_devintf ipmi_si ipmi_msghandler loop i2c_i801 i2c_core snd_pcm ioatd
> ma snd_timer snd evdev joydev soundcore snd_page_alloc button processor pcspkr ext4 mbcache jbd2 crc16 dm_mod raid1 md_mod sd_mod cr
> c_t10dif usbhid hid usb_storage uhci_hcd ahci thermal ixgbe dca libata ehci_hcd usbcore scsi_mod mdio nls_base e1000e thermal_sys [l
> ast unloaded: scsi_wait_scan]
> Sep 26 07:26:59 srv03044 kernel: [ 375.528275] Pid: 5200, comm: nmbd Tainted: G W 2.6.32-5-vserver-amd64 #1

Can you also send the first warning (which will include the text
'Not tainted')?

Ben.

> Sep 26 07:26:59 srv03044 kernel: [ 375.528277] Call Trace:
> Sep 26 07:26:59 srv03044 kernel: [ 375.528282] [<ffffffff81071dbe>] ? ip_v4_find_src+0x74/0x141
> Sep 26 07:26:59 srv03044 kernel: [ 375.528285] [<ffffffff81071dbe>] ? ip_v4_find_src+0x74/0x141
> Sep 26 07:26:59 srv03044 kernel: [ 375.528289] [<ffffffff8104e4f0>] ? warn_slowpath_common+0x77/0xa3
> Sep 26 07:26:59 srv03044 kernel: [ 375.528292] [<ffffffff81071dbe>] ? ip_v4_find_src+0x74/0x141
> Sep 26 07:26:59 srv03044 kernel: [ 375.528298] [<ffffffff812a1b07>] ? udp_sendmsg+0x365/0x69c
> Sep 26 07:26:59 srv03044 kernel: [ 375.528303] [<ffffffff8124d47d>] ? __sock_sendmsg+0x5c/0x126
> Sep 26 07:26:59 srv03044 kernel: [ 375.528306] [<ffffffff8124dde9>] ? sock_sendmsg+0xa3/0xbb
> Sep 26 07:26:59 srv03044 kernel: [ 375.528312] [<ffffffff810becc9>] ? __generic_file_aio_write+0x25f/0x293
> Sep 26 07:26:59 srv03044 kernel: [ 375.528317] [<ffffffff81065d2e>] ? autoremove_wake_function+0x0/0x2e
> Sep 26 07:26:59 srv03044 kernel: [ 375.528321] [<ffffffff81101e17>] ? __link_path_walk+0x700/0x70c
> Sep 26 07:26:59 srv03044 kernel: [ 375.528324] [<ffffffff8124ea77>] ? sys_sendto+0xf5/0x138
> Sep 26 07:26:59 srv03044 kernel: [ 375.528329] [<ffffffff8126d144>] ? compat_sys_socketcall+0xee/0x19e
> Sep 26 07:26:59 srv03044 kernel: [ 375.528333] [<ffffffff81037653>] ? ia32_sysret+0x0/0x5
> Sep 26 07:26:59 srv03044 kernel: [ 375.528335] ---[ end trace 419a31325c1cf989 ]---

--
Ben Hutchings
Everything should be made as simple as possible, but not simpler.
- Albert Einstein
 

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