Package: linux-image-2.6-openvz-686 Version: 2.6.32+27~bpo50+1 Severity: important Happens with both RTL-8169 and 3c905C-TX/TX-M All network interfaces drop network connectivity after random time/packets sent. Throws following in syslog: Oct 3 21:19:14 hydra kernel: [25366.000012] ------------[ cut here ]------------ Oct 3 21:19:14 hydra kernel: [25366.000048] WARNING: at /build/buildd-linux-2.6_2.6.32-23~bpo50+1-i386-4rNVJ7/linux-2.6-2.6.32/debian/build/source_i386_openvz/net/sched/sch_generic.c:267 dev_watchdog+0xbd/0x15d() Oct 3 21:19:14 hydra kernel: [25366.000094] Hardware name: Oct 3 21:19:14 hydra kernel: [25366.000108] NETDEV WATCHDOG: eth0 (3c59x): transmit queue 0 timed out Oct 3 21:19:14 hydra kernel: [25366.000126] Modules linked in: vzethdev vznetdev simfs vzrst vzcpt vzdquota vzmon vzdev xt_tcpudp xt_length xt_hl xt_tcpmss xt_TCPMSS iptable_mangle iptable_filter xt_multiport xt_limit xt_dscp ipt_REJECT ip_tables x_tables ext3 jbd firewire_sbp2 loop tuner cx25840 ivtv firewire_ohci firewire_core i2c_algo_bit cx2341x v4l2_common r8169 3c59x mii crc_itu_t videodev v4l1_compat tveeprom pata_sil680 snd_ca0106 snd_wavefront snd_mpu401 snd_cs4236 snd_wss_lib snd_opl3_lib ns558 snd_hwdep snd_mpu401_uart gameport parport_pc snd_rawmidi parport snd_seq_device evdev sr_mod snd_intel8x0 cdrom ehci_hcd ohci_hcd snd_ac97_codec button processor ac97_bus usbcore i2c_nforce2 snd_pcm pcspkr shpchp snd_timer nls_base i2c_core pci_hotplug snd soundcore snd_page_alloc ext2 mbcache sd_mod crc_t10dif thermal fan thermal_sys ide_gd_mod ide_core pata_amd ata_generic libata scsi_mod Oct 3 21:19:14 hydra kernel: [25366.000493] Pid: 0, comm: swapper Tainted: G M 2.6.32-bpo.5-openvz-686 #1 Oct 3 21:19:14 hydra kernel: [25366.000520] Call Trace: Oct 3 21:19:14 hydra kernel: [25366.000542] [] ? warn_slowpath_common+0x5e/0x8a Oct 3 21:19:14 hydra kernel: [25366.000561] [] ? dev_watchdog+0x0/0x15d Oct 3 21:19:14 hydra kernel: [25366.000579] [] ? warn_slowpath_fmt+0x26/0x2a Oct 3 21:19:14 hydra kernel: [25366.000597] [] ? dev_watchdog+0xbd/0x15d Oct 3 21:19:14 hydra kernel: [25366.000618] [] ? lock_timer_base+0x19/0x35 Oct 3 21:19:14 hydra kernel: [25366.000636] [] ? __mod_timer+0x13e/0x148 Oct 3 21:19:14 hydra kernel: [25366.000654] [] ? run_timer_softirq+0x184/0x22f Oct 3 21:19:14 hydra kernel: [25366.000675] [] ? __do_softirq+0xde/0x1c6 Oct 3 21:19:14 hydra kernel: [25366.000693] [] ? do_softirq+0x31/0x3c Oct 3 21:19:14 hydra kernel: [25366.000711] [] ? irq_exit+0x5a/0x8c Oct 3 21:19:14 hydra kernel: [25366.000732] [] ? smp_apic_timer_interrupt+0x6c/0x76 Oct 3 21:19:14 hydra kernel: [25366.000753] [] ? apic_timer_interrupt+0x31/0x38 Oct 3 21:19:14 hydra kernel: [25366.000775] [] ? native_safe_halt+0x2/0x3 Oct 3 21:19:14 hydra kernel: [25366.000796] [] ? default_idle+0x3c/0x5a Oct 3 21:19:14 hydra kernel: [25366.000814] [] ? cpu_idle+0x89/0xa2 Oct 3 21:19:14 hydra kernel: [25366.000834] [] ? start_kernel+0x338/0x33d Oct 3 21:19:14 hydra kernel: [25366.000852] ---[ end trace d04f1b05c96c6ad8 ]--- Oct 3 21:19:14 hydra kernel: [25366.000871] eth0: transmit timed out, tx_status 00 status 8601. Oct 3 21:19:14 hydra kernel: [25366.000894] diagnostics: net 0cfc media 8880 dma 0000003a fifo 8000 Oct 3 21:19:14 hydra kernel: [25366.000915] eth0: Interrupt posted but not delivered -- IRQ blocked by another device? Oct 3 21:19:14 hydra kernel: [25366.001060] Flags; bus-master 1, dirty 58263(7) current 58263(7) Oct 3 21:19:14 hydra kernel: [25366.001080] Transmit list 00000000 vs. f6a27660. Oct 3 21:19:14 hydra kernel: [25366.001099] 0: @f6a27200 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001117] 1: @f6a272a0 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001135] 2: @f6a27340 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001153] 3: @f6a273e0 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001170] 4: @f6a27480 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001188] 5: @f6a27520 length 8000002a status 8001002a Oct 3 21:19:14 hydra kernel: [25366.001206] 6: @f6a275c0 length 8000002a status 8001002a Oct 3 21:19:14 hydra kernel: [25366.001224] 7: @f6a27660 length 800005e2 status 000105e2 Oct 3 21:19:14 hydra kernel: [25366.001242] 8: @f6a27700 length 800005e2 status 000105e2 Oct 3 21:19:14 hydra kernel: [25366.001260] 9: @f6a277a0 length 800005e2 status 000105e2 Oct 3 21:19:14 hydra kernel: [25366.001278] 10: @f6a27840 length 800005e2 status 000105e2 Oct 3 21:19:14 hydra kernel: [25366.001296] 11: @f6a278e0 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001314] 12: @f6a27980 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001332] 13: @f6a27a20 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001350] 14: @f6a27ac0 length 8000002a status 0001002a Oct 3 21:19:14 hydra kernel: [25366.001368] 15: @f6a27b60 length 8000002a status 0001002a Messages 25366.001117 through 25366.001368 repeat with similar, but different info on console/syslog every few seconds. Number of errors and dropped packets in ifconfig for interface increase. 00:00.0 Host bridge [0600]: nVidia Corporation nForce2 IGP2 [10de:01e0] (rev c1) Flags: bus master, 66MHz, fast devsel, latency 0 Memory at d4000000 (32-bit, prefetchable) [size=64M] Capabilities: Kernel driver in use: agpgart-nvidia 00:00.1 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 1 [10de:01eb] (rev c1) Subsystem: nVidia Corporation Device [10de:0c17] Flags: 66MHz, fast devsel 00:00.2 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 4 [10de:01ee] (rev c1) Subsystem: nVidia Corporation Device [10de:0c17] Flags: 66MHz, fast devsel 00:00.3 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 3 [10de:01ed] (rev c1) Subsystem: nVidia Corporation Device [10de:0c17] Flags: 66MHz, fast devsel 00:00.4 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 2 [10de:01ec] (rev c1) Subsystem: nVidia Corporation Device [10de:0c17] Flags: 66MHz, fast devsel 00:00.5 RAM memory [0500]: nVidia Corporation nForce2 Memory Controller 5 [10de:01ef] (rev c1) Subsystem: nVidia Corporation Device [10de:0c17] Flags: 66MHz, fast devsel 00:01.0 ISA bridge [0601]: nVidia Corporation nForce2 ISA Bridenied> Kernel driver in use: ehci_hcd Kernel modules: ehci-hcd 00:06.0 Multimedia audio controller [0401]: nVidia Corporation nForce2 AC97 Audio Controler (MCP) [10de:006a] (rev a1) Subsystem: Giga-byte Technology Device [1458:a002] Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22 I/O ports at d000 [size=256] I/O ports at d400 [size=128] Memory at dc000000 (32-bit, non-prefetchable) [size=4K] Capabilities: Kernel driver in use: Intel ICH Kernel modules: snd-intel8x0 00:08.0 PCI bridge [0604]: nVidia Corporation nForce2 External PCI Bridge [10de:006c] (rev a3) (prog-if 00 [Normal decode]) Flags: bus master, 66MHz, fast devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=32 I/O behind bridge: 00007000-0000bfff Memory behind bridge: da000000-dbffffff Prefetchable memory behind bridge: d0000000-d3ffffff Kernel modules: shpchp 00:09.0 IDE interface [0101]: nVidia Corporation nForce2 IDE [10de:0065] (rev a2) (prog-if 8a [Master SecP PriP]) Subsystem: Giga-byte Technology Device [1458:5002] Flags: bus master, 66MHz, fast devsel, latency 0 [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] [size=8] [virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] [size=1] [virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] [size=8] [virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] [size=1] I/O ports at f000 [size=16] Capabilities: Kernel driver in use: pata_amd Kernel modules: pata_amd 00:1e.0 PCI bridge [0604]: nVidia Corporation nForce2 AGP [10de:01e8] (rev c1) (prog-if 00 [Normal decode]) Flags: bus master, 66MHz, medium devsel, latency 32 Bus: primary=00, secondary=02, subordinate=02, sec-latency=32 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: d8000000-d9ffffff Prefetchable memory behind bridge: c0000000-cfffffff Kernel modules: shpchp 01:06.0 Multimedia audio controller [0401]: Creative Labs SB Audigy LS [1102:0007] Subsystem: Creative Labs SB0410 SBLive! 24-bit [1102:1006] Flags: bus master, medium devsel, latency 32, IRQ 18 I/O ports at 7000 [size=32] Capabilities: Kernel driver in use: CA0106 Kernel modules: snd-ca0106 01:07.0 Multimedia video controller [0400]: Internext Compression Inc iTVC16 (CX23416) MPEG-2 Encoder [4444:0016] (rev 01) Subsystem: Device [ff92:0070] Flags: bus master, medium devsel, latency 64, IRQ 19 Memory at d0000000 (32-bit, prefetchable) [size=64M] Capabilities: Kernel driver in use: ivtv Kernel modules: ivtv 01:08.0 Ethernet controller [0200]: 3Com Corporation 3c905C-TX/TX-M [Tornado] [10b7:9200] (rev 78) Subsystem: 3Com Corporation 3C905CX-TX/TX-M Fast Etherlink for PC Management NIC [10b7:1000] Flags: bus master, medium devsel, latency 32, IRQ 16 I/O ports at 7400 [size=128] Memory at db008000 (32-bit, non-prefetchable) [size=128] [virtual] Expansion ROM at da080000 [disabled] [size=128K] Capabilities: Kernel driver in use: 3c59x Kernel modules: 3c59x 01:09.0 Mass storage controller [0180]: Silicon Image, Inc. PCI0680 Ultra ATA-133 Host Controller [1095:0680] (rev 02) Subsystem: Silicon Image, Inc. SiI 0680 ATA/133 Controller [1095:0680] Flags: bus master, medium devsel, latency 32, IRQ 17 I/O ports at 7800 [size=8] I/O ports at 7c00 [size=4] I/O ports at 8000 [size=8] I/O ports at 8400 [size=4] I/O ports at 8800 [size=16] Memory at db004000 (32-bit, non-prefetchable) [size=256] [virtual] Expansion ROM at da000000 [disabled] [size=512K] Capabilities: Kernel driver in use: pata_sil680 Kernel modules: pata_sil680 01:0b.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet [10ec:8169] (rev 10) Subsystem: Giga-byte Technology GA-8I915ME-G Mainboard [1458:e000] Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16 I/O ports at 8c00 [size=256] Memory at db005000 (32-bit, non-prefetchable) [size=256] [virtual] Expansion ROM at da0a0000 [disabled] [size=64K] Capabilities: Kernel driver in use: r8169 Kernel modules: r8169 01:0e.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) [104c:8024] (prog-if 10 [OHCI]) Subsystem: Giga-byte Technology Device [1458:1000] Flags: bus master, medium devsel, latency 32, IRQ 16 Memory at db007000 (32-bit, non-prefetchable) [size=2K] Memory at db000000 (32-bit, non-prefetchable) [size=16K] Capabilities: Kernel driver in use: firewire_ohci Kernel modules: firewire-ohci 02:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV280 [Radeon 9200] [1002:5961] (rev 01) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:5000] Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 5 Memory at c0000000 (32-bit, prefetchable) [size=256M] I/O ports at c000 [size=256] Memory at d9000000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at d8000000 [disabled] [size=128K] Capabilities: Kernel modules: radeonfb, radeon -- System Information: Debian Release: 5.0.6 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.32-bpo.5-openvz-686 (SMP w/1 CPU core) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages linux-image-2.6-openvz-686 depends on: ii linux-image-2.6.32-bpo 2.6.32-23~bpo50+1 Linux 2.6.32 for modern PCs, OpenV linux-image-2.6-openvz-686 recommends no packages. linux-image-2.6-openvz-686 suggests no packages. -- no debconf information