From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pasi =?iso-8859-1?Q?K=E4rkk=E4inen?= Subject: Xen 4.1.2 HVM guest realtek nic problems (eth0 8139cp transmit queue timed out) Date: Mon, 31 Oct 2011 20:49:07 +0200 Message-ID: <20111031184907.GA12984@reaktio.net> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="RASg3xLB4tUQ4RcS" Return-path: Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org --RASg3xLB4tUQ4RcS Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hello, While testing Xen 4.1.2 and HVM guests I noticed the following problem with Fedora 16 HVM guests (using Linux 3.1.0 kernel in the VM): The errors (call trace) happens pretty much immediately when there's some network traffic going on.. Simple "yum update" in the VM triggers the problem.. [ 0.000000] Linux version 3.1.0-5.fc16.x86_64 (mockbuild@x86-10.phx2.fedoraproject.org) (gcc version 4.6.1 20111003 (Red Hat 4.6.1-10) (GCC) ) #1 SMP Thu Oct 27 03:46:50 UTC 2011 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.1.0-5.fc16.x86_64 root=/dev/mapper/vg_f16test64hvm-lv_root ro rd.lvm.lv=vg_f16test64hvm/lv_root rd.dm=0 SYSFONT=latarcyrheb-sun16 rhgb KEYTABLE=fi rd.md=0 rd.luks=0 rd.lvm.lv=vg_f16test64hvm/lv_swap LANG=en_US.UTF-8 console=ttyS0,38400 console=tty0 [ 28.998481] 8139cp 0000:00:03.0: eth0: link up, 100Mbps, full-duplex, lpa 0x05E1 [ 149.712071] ------------[ cut here ]------------ [ 149.717216] WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0xf0/0x150() [ 149.724709] Hardware name: HVM domU [ 149.728738] NETDEV WATCHDOG: eth0 (8139cp): transmit queue 0 timed out [ 149.735537] Modules linked in: ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables nf_conntrack 81 39too 8139cp ppdev parport_pc mii parport i2c_piix4 i2c_core joydev [last unloaded: scsi_wait_scan] [ 149.768028] Pid: 0, comm: swapper Not tainted 3.1.0-5.fc16.x86_64 #1 [ 149.774639] Call Trace: [ 149.777765] [] warn_slowpath_common+0x83/0x9b [ 149.784024] [] warn_slowpath_fmt+0x46/0x48 [ 149.790141] [] ? netif_tx_lock+0x4a/0x7c [ 149.799007] [] dev_watchdog+0xf0/0x150 [ 149.806361] [] run_timer_softirq+0x19b/0x280 [ 149.814392] [] ? sched_clock+0x9/0xd [ 149.821650] [] ? netif_tx_unlock+0x54/0x54 [ 149.828926] [] __do_softirq+0xc9/0x1b5 [ 149.836803] [] ? sched_clock+0x9/0xd [ 149.843422] [] call_softirq+0x1c/0x30 [ 149.850067] [] do_softirq+0x46/0x81 [ 149.856760] [] irq_exit+0x57/0xb1 [ 149.863035] [] xen_evtchn_do_upcall+0x31/0x3e [ 149.871144] [] xen_hvm_callback_vector+0x6e/0x80 [ 149.879494] [] ? native_safe_halt+0xb/0xd [ 149.888220] [] default_idle+0x4e/0x86 [ 149.894962] [] cpu_idle+0xae/0xe8 [ 149.901461] [] rest_init+0x72/0x74 [ 149.908949] [] start_kernel+0x3ab/0x3b6 [ 149.916617] [] x86_64_start_reservations+0xaf/0xb3 [ 149.929148] [] ? early_idt_handlers+0x140/0x140 [ 149.936797] [] x86_64_start_kernel+0x102/0x111 [ 149.944336] ---[ end trace d8786cb7d6a57f8a ]--- [ 149.950406] 8139cp 0000:00:03.0: eth0: Transmit timeout, status d 3b 15 80ff [ 149.961879] ------------[ cut here ]------------ [ 149.962245] WARNING: at kernel/softirq.c:159 _local_bh_enable_ip+0x44/0x8e() [ 149.962245] Hardware name: HVM domU [ 149.962245] Modules linked in: ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables nf_conntrack 8139too 8139cp ppdev parport_pc mii parport i2c_piix4 i2c_core joydev [last unloaded: scsi_wait_scan] [ 149.962245] Pid: 0, comm: swapper Tainted: G W 3.1.0-5.fc16.x86_64 #1 [ 149.962245] Call Trace: [ 149.962245] [] warn_slowpath_common+0x83/0x9b [ 149.962245] [] ? skb_release_data+0xca/0xcf [ 149.962245] [] warn_slowpath_null+0x1a/0x1c [ 149.962245] [] _local_bh_enable_ip+0x44/0x8e [ 149.962245] [] local_bh_enable_ip+0xe/0x10 [ 149.962245] [] _raw_spin_unlock_bh+0x15/0x17 [ 149.962245] [] destroy_conntrack+0x9d/0xdc [nf_conntrack] [ 149.962245] [] nf_conntrack_destroy+0x19/0x1b [ 149.962245] [] skb_release_head_state+0xa7/0xef [ 149.962245] [] __kfree_skb+0x13/0x83 [ 149.962245] [] consume_skb+0x56/0x6b [ 149.962245] [] cp_clean_rings+0xb4/0x114 [8139cp] [ 149.962245] [] cp_tx_timeout+0x88/0x10e [8139cp] [ 149.962245] [] dev_watchdog+0x104/0x150 [ 149.962245] [] run_timer_softirq+0x19b/0x280 [ 149.962245] [] ? sched_clock+0x9/0xd [ 149.962245] [] ? netif_tx_unlock+0x54/0x54 [ 149.962245] [] __do_softirq+0xc9/0x1b5 [ 149.962245] [] ? sched_clock+0x9/0xd [ 149.962245] [] call_softirq+0x1c/0x30 [ 149.962245] [] do_softirq+0x46/0x81 [ 149.962245] [] irq_exit+0x57/0xb1 [ 149.962245] [] xen_evtchn_do_upcall+0x31/0x3e [ 149.962245] [] xen_hvm_callback_vector+0x6e/0x80 [ 149.962245] [] ? native_safe_halt+0xb/0xd [ 149.962245] [] default_idle+0x4e/0x86 [ 149.962245] [] cpu_idle+0xae/0xe8 [ 149.962245] [] rest_init+0x72/0x74 [ 149.962245] [] start_kernel+0x3ab/0x3b6 [ 149.962245] [] x86_64_start_reservations+0xaf/0xb3 [ 149.962245] [] ? early_idt_handlers+0x140/0x140 [ 149.962245] [] x86_64_start_kernel+0x102/0x111 [ 149.962245] ---[ end trace d8786cb7d6a57f8b ]--- Full guest kernel dmesg attached to this email. The host is running F16 with Xen 4.1.2 and Linux 3.1.0 dom0 kernel. Xen cfgfile for the HVM domain: kernel = "hvmloader" builder='hvm' device_model = 'qemu-dm' name = "f16test64hvm" memory = 1024 vcpus=1 pae=1 acpi=1 apic=1 vif = [ 'type=ioemu, mac=00:16:3f:03:01:14, bridge=virbr0' ] disk = [ 'phy:/dev/vg_f16/f16test64hvm,hda,w', 'file:/root/iso/Fedora-16-Final-RC2-x86_64-DVD.iso,hdc:cdrom,r' ] boot='cd' xen_platform_pci=0 on_poweroff = 'destroy' on_reboot = 'restart' on_crash = 'restart' sdl=0 vnc=1 vncpasswd='' stdvga=0 serial='pty' tsc_mode=0 usb=1 usbdevice='tablet' keymap='fi' Using "model=e1000" instead for the vif works OK.. no problems with the emulated intel nic. Any ideas what the problem with the emulated realtek nic? Thanks, -- Pasi --RASg3xLB4tUQ4RcS Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="xen-4.1.2-f16test64hvm-linux-3.1.0-realtek-problem.log" Content-Transfer-Encoding: quoted-printable [ 0.000000] Initializing cgroup subsys cpuset=0D [ 0.000000] Initializing cgroup subsys cpu=0D [ 0.000000] Linux version 3.1.0-5.fc16.x86_64 (mockbuild@x86-10.phx2.fed= oraproject.org) (gcc version 4.6.1 20111003 (Red Hat 4.6.1-10) (GCC) ) #1 S= MP Thu Oct 27 03:46:50 UTC 2011=0D [ 0.000000] Command line: BOOT_IMAGE=3D/vmlinuz-3.1.0-5.fc16.x86_64 root= =3D/dev/mapper/vg_f16test64hvm-lv_root ro rd.lvm.lv=3Dvg_f16test64hvm/lv_ro= ot rd.dm=3D0 SYSFONT=3Dlatarcyrheb-sun16 rhgb KEYTABLE=3Dfi rd.md=3D0 rd.lu= ks=3D0 rd.lvm.lv=3Dvg_f16test64hvm/lv_swap LANG=3Den_US.UTF-8 console=3Dtty= S0,38400 console=3Dtty0=0D [ 0.000000] BIOS-provided physical RAM map:=0D [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009e000 (usable)=0D [ 0.000000] BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved)=0D [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)=0D [ 0.000000] BIOS-e820: 0000000000100000 - 0000000040000000 (usable)=0D [ 0.000000] BIOS-e820: 00000000fc000000 - 0000000100000000 (reserved)=0D [ 0.000000] Using x86 segment limits to approximate NX protection=0D [ 0.000000] DMI 2.4 present.=0D [ 0.000000] Hypervisor detected: Xen HVM=0D [ 0.000000] Xen version 4.1.=0D [ 0.000000] Xen Platform PCI: unrecognised magic value=0D [ 0.000000] No AGP bridge found=0D [ 0.000000] last_pfn =3D 0x40000 max_arch_pfn =3D 0x400000000=0D [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x701060007= 0106=0D [ 0.000000] found SMP MP-table at [ffff8800000fbc70] fbc70=0D [ 0.000000] init_memory_mapping: 0000000000000000-0000000040000000=0D [ 0.000000] RAMDISK: 36608000 - 372fc000=0D [ 0.000000] ACPI: RSDP 00000000000ea020 00024 (v02 Xen)=0D [ 0.000000] ACPI: XSDT 00000000fc0134b0 00034 (v01 Xen HVM 00000= 000 HVML 00000000)=0D [ 0.000000] ACPI: FACP 00000000fc0132d0 000F4 (v04 Xen HVM 00000= 000 HVML 00000000)=0D [ 0.000000] ACPI: DSDT 00000000fc003440 0FE05 (v02 Xen HVM 00000= 000 INTL 20100528)=0D [ 0.000000] ACPI: FACS 00000000fc003400 00040=0D [ 0.000000] ACPI: APIC 00000000fc0133d0 000D8 (v02 Xen HVM 00000= 000 HVML 00000000)=0D [ 0.000000] No NUMA configuration found=0D [ 0.000000] Faking a node at 0000000000000000-0000000040000000=0D [ 0.000000] Initmem setup node 0 0000000000000000-0000000040000000=0D [ 0.000000] NODE_DATA [000000003ffec000 - 000000003fffffff]=0D [ 0.000000] Zone PFN ranges:=0D [ 0.000000] DMA 0x00000010 -> 0x00001000=0D [ 0.000000] DMA32 0x00001000 -> 0x00100000=0D [ 0.000000] Normal empty=0D [ 0.000000] Movable zone start PFN for each node=0D [ 0.000000] early_node_map[2] active PFN ranges=0D [ 0.000000] 0: 0x00000010 -> 0x0000009e=0D [ 0.000000] 0: 0x00000100 -> 0x00040000=0D [ 0.000000] ACPI: PM-Timer IO Port: 0xb008=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x08] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x0a] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x0c] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x0e] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x10] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x12] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x14] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x16] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x18] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x1a] disabled)=0D [ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x1c] disabled)=0D [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])=0D [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-= 47=0D [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)=0D [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 low level)=0D [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 low level)= =0D [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 low level)= =0D [ 0.000000] Using ACPI (MADT) for SMP configuration information=0D [ 0.000000] SMP: Allowing 15 CPUs, 14 hotplug CPUs=0D [ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000= a0000=0D [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000= e0000=0D [ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 00000000001= 00000=0D [ 0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000= :bc000000)=0D [ 0.000000] Booting paravirtualized kernel on Xen HVM=0D [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:15 = nr_node_ids:1=0D [ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff88003fc00000 s81024 r8192= d21376 u131072=0D [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Tota= l pages: 257929=0D [ 0.000000] Policy zone: DMA32=0D [ 0.000000] Kernel command line: BOOT_IMAGE=3D/vmlinuz-3.1.0-5.fc16.x86_= 64 root=3D/dev/mapper/vg_f16test64hvm-lv_root ro rd.lvm.lv=3Dvg_f16test64hv= m/lv_root rd.dm=3D0 SYSFONT=3Dlatarcyrheb-sun16 rhgb KEYTABLE=3Dfi rd.md=3D= 0 rd.luks=3D0 rd.lvm.lv=3Dvg_f16test64hvm/lv_swap LANG=3Den_US.UTF-8 consol= e=3DttyS0,38400 console=3Dtty0=0D [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)=0D [ 0.000000] Checking aperture...=0D [ 0.000000] No AGP bridge found=0D [ 0.000000] Memory: 1002468k/1048576k available (4867k kernel code, 456k= absent, 45652k reserved, 6782k data, 940k init)=0D [ 0.000000] SLUB: Genslabs=3D15, HWalign=3D64, Order=3D0-3, MinObjects= =3D0, CPUs=3D15, Nodes=3D1=0D [ 0.000000] Hierarchical RCU implementation.=0D [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.=0D [ 0.000000] NR_IRQS:16640 nr_irqs:1208 16=0D [ 0.000000] Xen HVM callback vector for event delivery is enabled=0D [ 0.000000] Console: colour VGA+ 80x25=0D [ 0.000000] console [tty0] enabled=0D [ 0.000000] console [ttyS0] enabled=0D [ 0.000000] allocated 8388608 bytes of page_cgroup=0D [ 0.000000] please try 'cgroup_disable=3Dmemory' option if you don't wan= t memory cgroups=0D [ 0.000000] Detected 2677.244 MHz processor.=0D [ 0.005999] Calibrating delay loop (skipped), value calculated using tim= er frequency.. 5354.48 BogoMIPS (lpj=3D2677244)=0D [ 0.015004] pid_max: default: 32768 minimum: 301=0D [ 0.021037] Security Framework initialized=0D [ 0.025012] SELinux: Initializing.=0D [ 0.030209] Dentry cache hash table entries: 131072 (order: 8, 1048576 b= ytes)=0D [ 0.039268] Inode-cache hash table entries: 65536 (order: 7, 524288 byte= s)=0D [ 0.047115] Mount-cache hash table entries: 256=0D [ 0.051161] Initializing cgroup subsys cpuacct=0D [ 0.056007] Initializing cgroup subsys memory=0D [ 0.060013] Initializing cgroup subsys devices=0D [ 0.063998] Initializing cgroup subsys freezer=0D [ 0.071007] Initializing cgroup subsys net_cls=0D [ 0.077002] Initializing cgroup subsys blkio=0D [ 0.092016] Initializing cgroup subsys perf_event=0D [ 0.097110] CPU: Physical Processor ID: 0=0D [ 0.105998] CPU: Processor Core ID: 0=0D [ 0.114998] mce: CPU supports 9 MCE banks=0D [ 0.120027] SMP alternatives: switching to UP code=0D [ 0.137406] ACPI: Core revision 20110623=0D [ 0.154723] ftrace: allocating 25204 entries in 99 pages=0D [ 0.203985] Not enabling x2apic, Intr-remapping init failed.=0D [ 0.212983] Switched APIC routing to physical flat.=0D [ 0.227511] ..TIMER: vector=3D0x30 apic1=3D0 pin1=3D2 apic2=3D0 pin2=3D0= =0D [ 0.247910] CPU0: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz steppi= ng 05=0D [ 0.266997] installing Xen timer for CPU 0=0D [ 0.279095] Performance Events: unsupported p6 CPU model 37 no PMU drive= r, software events only.=0D [ 0.288052] NMI watchdog disabled (cpu0): hardware events not enabled=0D [ 0.289014] Brought up 1 CPUs=0D [ 0.289980] Total of 1 processors activated (5354.48 BogoMIPS).=0D [ 0.295080] devtmpfs: initialized=0D [ 0.334074] atomic64 test passed for x86-64 platform with CX8 and with S= SE=0D [ 0.335009] RTC time: 18:48:31, date: 10/31/11=0D [ 0.336031] NET: Registered protocol family 16=0D [ 0.340028] ACPI: bus type pci registered=0D [ 0.343066] PCI: Using configuration type 1 for base access=0D [ 0.352055] bio: create slab at 0=0D [ 0.354016] ACPI: Added _OSI(Module Device)=0D [ 0.354986] ACPI: Added _OSI(Processor Device)=0D [ 0.355988] ACPI: Added _OSI(3.0 _SCP Extensions)=0D [ 0.356976] ACPI: Added _OSI(Processor Aggregator Device)=0D [ 0.461035] ACPI: Interpreter enabled=0D [ 0.461960] ACPI: (supports S0 S3 S4 S5)=0D [ 0.466962] ACPI: Using IOAPIC for interrupt routing=0D [ 1.042887] ACPI: No dock devices found.=0D [ 1.043879] HEST: Table not found.=0D [ 1.044874] PCI: Using host bridge windows from ACPI; if necessary, use = "pci=3Dnocrs" and report a bug=0D [ 1.045996] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])=0D [ 1.047922] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7]= =0D [ 1.048872] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff]= =0D [ 1.049876] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x00= 0bffff]=0D [ 1.050885] pci_root PNP0A03:00: host bridge window [mem 0xf0000000-0xfb= ffffff]=0D [ 1.148854] * Found PM-Timer Bug on the chipset. Due to workarounds for = a bug,=0D [ 1.148856] * this clock source is slow. Consider trying other clock sou= rces=0D [ 1.174862] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX= 4 ACPI=0D [ 1.249999] pci0000:00: Unable to request _OSC control (_OSC support ma= sk: 0x1e)=0D [ 1.988937] ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11)=0D [ 1.995734] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)=0D [ 2.002022] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)=0D [ 2.007986] ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11)=0D [ 2.013926] xen/balloon: Initialising balloon driver.=0D [ 2.014721] last_pfn =3D 0x40000 max_arch_pfn =3D 0x400000000=0D [ 2.015744] xen-balloon: Initialising balloon driver.=0D [ 2.016893] vgaarb: device added: PCI:0000:00:02.0,decodes=3Dio+mem,owns= =3Dio+mem,locks=3Dnone=0D [ 2.017723] vgaarb: loaded=0D [ 2.018717] vgaarb: bridge control possible 0000:00:02.0=0D [ 2.019908] SCSI subsystem initialized=0D [ 2.020926] usbcore: registered new interface driver usbfs=0D [ 2.021751] usbcore: registered new interface driver hub=0D [ 2.022778] usbcore: registered new device driver usb=0D [ 2.023833] PCI: Using ACPI for IRQ routing=0D [ 2.027000] NetLabel: Initializing=0D [ 2.027726] NetLabel: domain hash size =3D 128=0D [ 2.028719] NetLabel: protocols =3D UNLABELED CIPSOv4=0D [ 2.029771] NetLabel: unlabeled traffic allowed by default=0D [ 2.030738] Switching to clocksource xen=0D [ 2.032064] Switched to NOHz mode on CPU #0=0D [ 2.058600] pnp: PnP ACPI init=0D [ 2.070312] ACPI: bus type pnp registered=0D [ 2.081358] system 00:00: [mem 0x00000000-0x0009ffff] could not be reser= ved=0D [ 2.105526] system 00:02: [io 0x10c0-0x1141] has been reserved=0D [ 2.123586] system 00:02: [io 0xb044-0xb047] has been reserved=0D [ 2.140716] system 00:03: [io 0x08a0-0x08a3] has been reserved=0D [ 2.155376] system 00:03: [io 0x0cc0-0x0ccf] has been reserved=0D [ 2.171720] system 00:03: [io 0x04d0-0x04d1] has been reserved=0D [ 2.235079] pnp: PnP ACPI: found 12 devices=0D [ 2.239980] ACPI: ACPI bus type pnp unregistered=0D [ 2.252651] NET: Registered protocol family 2=0D [ 2.262951] IP route cache hash table entries: 32768 (order: 6, 262144 b= ytes)=0D [ 2.271095] TCP established hash table entries: 131072 (order: 9, 209715= 2 bytes)=0D [ 2.282685] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)= =0D [ 2.293164] TCP: Hash tables configured (established 131072 bind 65536)= =0D [ 2.302409] TCP reno registered=0D [ 2.307217] UDP hash table entries: 512 (order: 2, 16384 bytes)=0D [ 2.317125] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)=0D [ 2.326389] NET: Registered protocol family 1=0D [ 2.331960] pci 0000:00:00.0: Limiting direct PCI/PCI transfers=0D [ 2.341391] pci 0000:00:01.0: PIIX3: Enabling Passive Release=0D [ 2.353138] pci 0000:00:01.0: Activating ISA DMA hang workarounds=0D [ 2.361559] Unpacking initramfs...=0D [ 2.699968] Freeing initrd memory: 13264k freed=0D [ 2.710147] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)=0D [ 2.717216] audit: initializing netlink socket (disabled)=0D [ 2.722974] type=3D2000 audit(1320086915.409:1): initialized=0D [ 2.752235] HugeTLB registered 2 MB page size, pre-allocated 0 pages=0D [ 2.764915] VFS: Disk quotas dquot_6.5.2=0D [ 2.769491] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)=0D [ 2.776668] msgmni has been set to 1983=0D [ 2.781504] alg: No test for stdrng (krng)=0D [ 2.787102] NET: Registered protocol family 38=0D [ 2.792422] Block layer SCSI generic (bsg) driver version 0.4 loaded (ma= jor 253)=0D [ 2.801199] io scheduler noop registered=0D [ 2.806077] io scheduler deadline registered=0D [ 2.811278] io scheduler cfq registered (default)=0D [ 2.818821] pci_hotplug: PCI Hot Plug PCI Core version: 0.5=0D [ 2.825681] pciehp: PCI Express Hot Plug Controller Driver version: 0.4= =0D [ 2.831486] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5=0D [ 2.838723] acpiphp: Slot [0] registered=0D [ 2.842985] acpiphp: Slot [1] registered=0D [ 2.847352] acpiphp: Slot [2] registered=0D [ 2.851192] acpiphp: Slot [3] registered=0D [ 2.855526] acpiphp: Slot [4] registered=0D [ 2.859987] acpiphp: Slot [5] registered=0D [ 2.865216] acpiphp: Slot [6] registered=0D [ 2.870721] acpiphp: Slot [7] registered=0D [ 2.875193] acpiphp: Slot [8] registered=0D [ 2.882170] acpiphp: Slot [9] registered=0D [ 2.887602] acpiphp: Slot [10] registered=0D [ 2.893553] acpiphp: Slot [11] registered=0D [ 2.901005] acpiphp: Slot [12] registered=0D [ 2.909484] acpiphp: Slot [13] registered=0D [ 2.927108] acpiphp: Slot [14] registered=0D [ 2.936646] acpiphp: Slot [15] registered=0D [ 2.947352] acpiphp: Slot [16] registered=0D [ 2.959370] acpiphp: Slot [17] registered=0D [ 2.975306] acpiphp: Slot [18] registered=0D [ 2.986962] acpiphp: Slot [19] registered=0D [ 2.998507] acpiphp: Slot [20] registered=0D [ 3.008809] acpiphp: Slot [21] registered=0D [ 3.019088] acpiphp: Slot [22] registered=0D [ 3.028701] acpiphp: Slot [23] registered=0D [ 3.041087] acpiphp: Slot [24] registered=0D [ 3.054701] acpiphp: Slot [25] registered=0D [ 3.088485] acpiphp: Slot [26] registered=0D [ 3.096559] acpiphp: Slot [27] registered=0D [ 3.104123] acpiphp: Slot [28] registered=0D [ 3.112335] acpiphp: Slot [29] registered=0D [ 3.120729] acpiphp: Slot [30] registered=0D [ 3.128063] acpiphp: Slot [31] registered=0D [ 3.140336] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/inpu= t/input0=0D [ 3.152824] ACPI: Power Button [PWRF]=0D [ 3.159164] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/inpu= t/input1=0D [ 3.170535] ACPI: Sleep Button [SLPF]=0D [ 3.240741] ERST: Table is not found!=0D [ 3.247178] GHES: HEST is not enabled!=0D [ 3.255081] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled=0D [ 3.299342] serial8250: ttyS0 at I/O 0x3f8 (irq =3D 4) is a 16550A=0D [ 3.339144] 00:0a: ttyS0 at I/O 0x3f8 (irq =3D 4) is a 16550A=0D [ 3.348389] Non-volatile memory driver v1.3=0D [ 3.359031] Linux agpgart interface v0.103=0D [ 3.373452] loop: module loaded=0D [ 3.380620] scsi0 : ata_piix=0D [ 3.385158] scsi1 : ata_piix=0D [ 3.392804] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 1= 4=0D [ 3.406093] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 1= 5=0D [ 3.424665] Fixed MDIO Bus: probed=0D [ 3.432049] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver=0D [ 3.452302] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver=0D [ 3.465814] uhci_hcd: USB Universal Host Controller Interface driver=0D [ 3.480645] uhci_hcd 0000:00:01.2: PCI INT D -> GSI 23 (level, low) -> I= RQ 23=0D [ 3.495010] uhci_hcd 0000:00:01.2: UHCI Host Controller=0D [ 3.509922] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus = number 1=0D [ 3.532921] uhci_hcd 0000:00:01.2: irq 23, io base 0x0000c100=0D [ 3.556237] usb usb1: New USB device found, idVendor=3D1d6b, idProduct= =3D0001=0D [ 3.577164] usb usb1: New USB device strings: Mfr=3D3, Product=3D2, Seri= alNumber=3D1=0D [ 3.597277] usb usb1: Product: UHCI Host Controller=0D [ 3.609990] usb usb1: Manufacturer: Linux 3.1.0-5.fc16.x86_64 uhci_hcd=0D [ 3.623617] usb usb1: SerialNumber: 0000:00:01.2=0D [ 3.633485] hub 1-0:1.0: USB hub found=0D [ 3.641829] hub 1-0:1.0: 2 ports detected=0D [ 3.654394] usbcore: registered new interface driver usbserial=0D [ 3.834631] Refined TSC clocksource calibration: 2677.188 MHz.=0D [ 3.849203] ata2.00: ATAPI: QEMU DVD-ROM, 0.10.2, max UDMA/100=0D [ 3.860117] ata1.00: ATA-7: QEMU HARDDISK, 0.10.2, max UDMA/100=0D [ 3.867830] ata1.00: 62914560 sectors, multi 16: LBA48 =0D [ 3.880575] ata2.00: configured for MWDMA2=0D [ 3.888438] ata1.00: configured for MWDMA2=0D [ 3.897324] scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 0.= 10 PQ: 0 ANSI: 5=0D [ 3.909309] sd 0:0:0:0: Attached scsi generic sg0 type 0=0D [ 3.921146] scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 0.= 10 PQ: 0 ANSI: 5=0D [ 3.940204] sd 0:0:0:0: [sda] 62914560 512-byte logical blocks: (32.2 GB= /30.0 GiB)=0D [ 3.953575] sr0: scsi3-mmc drive: 4x/4x xa/form2 tray=0D [ 3.972245] cdrom: Uniform CD-ROM driver Revision: 3.20=0D [ 3.985565] sd 0:0:0:0: [sda] Write Protect is off=0D [ 3.995242] sr 1:0:0:0: Attached scsi generic sg1 type 5=0D [ 4.003515] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled= , doesn't support DPO or FUA=0D [ 4.030638] USB Serial support registered for generic=0D [ 4.071098] usb 1-2: new full speed USB device number 2 using uhci_hcd=0D [ 4.116603] sda: sda1 sda2 sda3=0D [ 4.122784] sd 0:0:0:0: [sda] Attached SCSI disk=0D [ 4.279332] usb 1-2: New USB device found, idVendor=3D0627, idProduct=3D= 0001=0D [ 4.285003] usb 1-2: New USB device strings: Mfr=3D3, Product=3D2, Seria= lNumber=3D1=0D [ 4.291626] usb 1-2: Product: QEMU USB Tablet=0D [ 4.296035] usb 1-2: Manufacturer: QEMU 0.10.2=0D [ 4.301072] usb 1-2: SerialNumber: 1=0D [ 4.327941] usbcore: registered new interface driver usbserial_generic=0D [ 4.334045] usbserial: USB Serial Driver core=0D [ 4.338689] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0= x60,0x64 irq 1,12=0D [ 4.356131] serio: i8042 KBD port at 0x60,0x64 irq 1=0D [ 4.365819] serio: i8042 AUX port at 0x60,0x64 irq 12=0D [ 4.377814] mousedev: PS/2 mouse device common for all mice=0D [ 4.391350] input: AT Translated Set 2 keyboard as /devices/platform/i80= 42/serio0/input/input2=0D [ 4.409931] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0=0D [ 4.423898] rtc0: alarms up to one day, 114 bytes nvram=0D [ 4.435841] device-mapper: uevent: version 1.0.3=0D [ 4.449590] device-mapper: ioctl: 4.21.0-ioctl (2011-07-06) initialised:= dm-devel@redhat.com=0D [ 4.495727] cpuidle: using governor ladder=0D [ 4.504718] cpuidle: using governor menu=0D [ 4.513536] EFI Variables Facility v0.08 2004-May-17=0D [ 4.552133] input: QEMU 0.10.2 QEMU USB Tablet as /devices/pci0000:00/00= 00:00:01.2/usb1/1-2/1-2:1.0/input/input3=0D [ 4.574945] generic-usb 0003:0627:0001.0001: input,hidraw0: USB HID v0.0= 1 Pointer [QEMU 0.10.2 QEMU USB Tablet] on usb-0000:00:01.2-2/input0=0D [ 4.604382] usbcore: registered new interface driver usbhid=0D [ 4.615480] usbhid: USB HID core driver=0D [ 4.632689] ip_tables: (C) 2000-2006 Netfilter Core Team=0D [ 4.642932] TCP cubic registered=0D [ 4.650070] Initializing XFRM netlink socket=0D [ 4.659989] NET: Registered protocol family 10=0D [ 4.670710] Mobile IPv6=0D [ 4.676439] NET: Registered protocol family 17=0D [ 4.686698] Registering the dns_resolver key type=0D [ 4.698703] registered taskstats version 1=0D [ 4.710470] IMA: No TPM chip found, activating TPM-bypass!=0D [ 4.727752] Magic number: 15:53:849=0D [ 4.737301] graphics fbcon: hash matches=0D [ 4.747845] rtc_cmos 00:05: setting system clock to 2011-10-31 18:48:35 = UTC (1320086915)=0D [ 4.766933] Initializing network drop monitor service=0D [ 4.778567] Freeing unused kernel memory: 940k freed=0D [ 4.790390] Write protecting the kernel read-only data: 10240k=0D [ 4.816829] Freeing unused kernel memory: 1260k freed=0D [ 4.847132] Freeing unused kernel memory: 1584k freed=0D [ 4.946739] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/= i8042/serio1/input/input4=0D [ 5.069194] dracut: dracut-013-16.fc16=0D [ 5.086672] udevd[115]: starting version 173=0D [ 5.237375] dracut: Starting plymouth daemon=0D =1B%G[ 5.437681] dracut: rd.dm=3D0: removing DM RAID activation=0D [ 5.456883] dracut: rd.md.imsm=3D0: no MD RAID for imsm/isw raids=0D [ 5.471879] dracut: rd.md.ddf=3D0: no MD RAID for SNIA ddf raids=0D =1B%G[ 6.056855] dracut: Scanning devices sda3 for LVM logical volumes = vg_f16test64hvm/lv_root vg_f16test64hvm/lv_swap=0D [ 6.099044] dracut: inactive '/dev/vg_f16test64hvm/lv_swap' [1.97 GiB] i= nherit=0D [ 6.107308] dracut: inactive '/dev/vg_f16test64hvm/lv_root' [27.53 GiB] = inherit=0D [ 6.615218] EXT4-fs (dm-1): INFO: recovery required on readonly filesyst= em=0D [ 6.623572] EXT4-fs (dm-1): write access will be enabled during recovery= =0D [ 7.513709] EXT4-fs (dm-1): recovery complete=0D [ 7.539777] EXT4-fs (dm-1): mounted filesystem with ordered data mode. O= pts: (null)=0D [ 7.596678] dracut: Checking ext4: /dev/mapper/vg_f16test64hvm-lv_root=0D [ 7.603638] dracut: issuing e2fsck -a /dev/mapper/vg_f16test64hvm-lv_ro= ot=0D [ 7.657115] dracut: /dev/mapper/vg_f16test64hvm-lv_root: clean, 18709/18= 06896 files, 289903/7217152 blocks=0D [ 7.666279] dracut: Remounting /dev/mapper/vg_f16test64hvm-lv_root with = -o ro=0D [ 7.680814] EXT4-fs (dm-1): mounted filesystem with ordered data mode. O= pts: (null)=0D [ 7.717573] dracut: Mounted root filesystem /dev/mapper/vg_f16test64hvm-= lv_root=0D [ 7.854983] dracut: Switching root=0D [ 8.204987] type=3D1404 audit(1320086918.956:2): enforcing=3D1 old_enfor= cing=3D0 auid=3D4294967295 ses=3D4294967295=0D [ 8.329675] type=3D1403 audit(1320086919.081:3): policy loaded auid=3D42= 94967295 ses=3D4294967295=0D [ 8.353773] systemd[1]: Successfully loaded SELinux policy in 165ms 166u= s.=0D [ 8.451859] systemd[1]: Successfully loaded SELinux database in 77ms 139= us, size on heap is 475K.=0D [ 8.509781] systemd[1]: RTC configured in localtime, applying delta of 1= 20 minutes to system time.=0D [ 8.660676] systemd[1]: Relabelled /dev and /run in 87ms 636us.=0D [ 8.689704] systemd[1]: systemd 36 running in system mode. (+PAM +LIBWRA= P +AUDIT +SELINUX +SYSVINIT +LIBCRYPTSETUP; fedora)=0D =0D=0D Welcome to =1B[0;34mFedora release 16 (Verne)=1B[0m!=0D=0D =0D=0D [ 8.755902] systemd[1]: Set hostname to .=0D Starting Collect Read-Ahead Data...=0D=0D Started Replay Read-Ahead Data.=0D=0D Starting Media Directory...=0D=0D [ 9.215716] systemd-readahead-collect[402]: Disabling readahead collecto= r due to execution in virtualized environment.=0D Started Lock Directory.=0D=0D Started Runtime Directory.=0D=0D Starting Debug File System...=0D=0D Starting POSIX Message Queue File System...=0D=0D Starting Security File System...=0D=0D Starting Huge Pages File System...=0D=0D Starting udev Coldplug all Devices...=0D=0D Starting udev Kernel Device Manager...=0D=0D Starting Syslog Kernel Log Buffer Bridge...=0D=0D Started Syslog Kernel Log Buffer Bridge.=0D=0D [ 9.410090] udevd[410]: starting version 173=0D Started udev Kernel Device Manager.=0D=0D Started Collect Read-Ahead Data.=0D=0D Started Load legacy module configuration.=0D=0D Started File System Check on Root Device.=0D=0D Starting Remount API VFS...=0D=0D Starting Remount Root FS...=0D=0D Started Set Up Additional Binary Formats.=0D=0D Started Load Kernel Modules.=0D=0D Started FUSE Control File System.=0D=0D Started Configuration File System.=0D=0D Starting Apply Kernel Variables...=0D=0D Starting Setup Virtual Console...=0D=0D Starting STDOUT Syslog Bridge...=0D=0D Started STDOUT Syslog Bridge.=0D=0D Started udev Coldplug all Devices.=0D=0D Started Remount API VFS.=0D=0D Started Apply Kernel Variables.=0D=0D Starting udev Wait for Complete Device Initialization...=0D=0D Started Security File System.=0D=0D Started POSIX Message Queue File System.=0D=0D Started Debug File System.=0D=0D Started Huge Pages File System.=0D=0D [ 9.798875] EXT4-fs (dm-1): re-mounted. Opts: (null)=0D Started Media Directory.=0D=0D Started Remount Root FS.=0D=0D Starting Configure read-only root support...=0D=0D Started Configure read-only root support.=0D=0D Started Setup Virtual Console.=0D=0D Starting /dev/mapper/vg_f16test64hvm-lv_swap...=0D=0D [ 10.958370] Adding 2064380k swap on /dev/mapper/vg_f16test64hvm-lv_swap.= Priority:0 extents:1 across:2064380k =0D Started /dev/mapper/vg_f16test64hvm-lv_swap.=0D=0D [ 11.009608] piix4_smbus 0000:00:01.3: SMBus base address uninitialized -= upgrade BIOS or use force_addr=3D0xaddr=0D [ 11.038011] parport_pc 00:0b: reported by Plug and Play ACPI=0D [ 11.047803] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]=0D [ 11.094629] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 200= 4)=0D [ 11.125422] 8139cp 0000:00:03.0: PCI INT A -> GSI 28 (level, low) -> IRQ= 28=0D [ 11.160994] 8139cp 0000:00:03.0: eth0: RTL-8139C+ at 0xffffc9000019e000,= 00:16:3f:03:01:14, IRQ 28=0D [ 11.186450] ppdev: user-space parallel port driver=0D Starting File System Check on /dev/disk/by-uuid/6d0e406a-ac9c-443d-a84c-34d= 0cc56d2a2...=0D[ 11.279756] 8139too: 8139too Fast Ethernet driver 0.9.28= =0D =0D Started udev Wait for Complete Device Initialization.[ 11.449395] rmmod[5= 98]: ERROR: Module scsi_wait_scan does not exist in /proc/modules=0D =0D=0D Started Show Plymouth Boot Screen.=0D=0D Starting Wait for storage scan...=0D=0D Started Wait for storage scan.=0D=0D Starting Initialize storage subsystems (RAID, LVM, etc.)...=0D=0D systemd-fsck[ 11.727436] systemd-fsck[591]: /dev/sda2: recovering journal= =0D [591]: /dev/sda2: recovering journal=0D=0D systemd-fsck[591]: /dev/sda2: clean, 219/128016 files, 48307/512000 blocks[= 11.841965] systemd-fsck[591]: /dev/sda2: clean, 219/128016 files, 48307/= 512000 blocks=0D =0D=0D Started File System Check on /dev/disk/by-uuid/6d0e406a-ac9c-443d-a84c-34d0= cc56d2a2.=0D=0D Starting /boot...=0D=0D [ 12.185717] EXT4-fs (sda2): mounted filesystem with ordered data mode. O= pts: (null)=0D Started /boot.=0D=0D [ 12.462997] fedora-storage-init[604]: Setting up Logical Volume Manageme= nt: 2 logical volume(s) in volume group "vg_f16test64hvm" now active=0D Started Initialize storage subsystems (RAID, LVM, etc.).=0D=0D Starting Initialize storage subsystems (RAID, LVM, etc.)...=0D=0D [ 12.528806] fedora-storage-init[604]: [ OK ]=0D [ 12.639613] fedora-storage-init[618]: Setting up Logical Volume Manageme= nt: 2 logical volume(s) in volume group "vg_f16test64hvm" now active=0D Started Initialize storage subsystems (RAID, LVM, etc.).=0D=0D Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progr= ess polling...=0D=0D [ 12.787931] fedora-storage-init[618]: [ OK ]=0D [ 12.857150] lvm[624]: 2 logical volume(s) in volume group "vg_f16test64h= vm" monitored=0D Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progre= ss polling.=0D=0D Started Mark the need to relabel after reboot.=0D=0D Started Relabel all filesystems, if necessary.=0D=0D Started Reconfigure the system on administrator request.=0D=0D Starting Load Random Seed...=0D=0D Starting Tell Plymouth To Write Out Runtime Data...=0D=0D Starting Recreate Volatile Files and Directories...=0D=0D Started Load Random Seed.=0D=0D [ 13.065835] systemd-tmpfiles[629]: Successfully loaded SELinux database = in 36ms 529us, size on heap is 476K.=0D Started Tell Plymouth To Write Out Runtime Data.=0D=0D Started Recreate Volatile Files and Directories.=0D=0D Starting LSB: Mount and unmount network filesystems....=0D=0D Starting IPv4 firewall with iptables...=0D=0D Starting IPv6 firewall with ip6tables...=0D=0D Starting Security Auditing Service...=0D=0D Starting SSH server keys generation....=0D[ 13.419101] auditd[635]: Start= ed dispatcher: /sbin/audispd pid: 645=0D =0D Starting Sendmail Mail Transport Agent...=0D=0D Starting System Logging Service...=0D=0D Starting Login Service...=0D=0D Started /etc/rc.local Compatibility.=0D=0D Starting Wait for Plymouth Boot Screen to Quit...=0D=0D Starting Terminate Plymouth Boot Screen...=0D=0D Starting D-Bus System Message Bus...=0D=0D Stopping Syslog Kernel Log Buffer Bridge...=0D=0D [ 14.410603] nf_conntrack version 0.5.0 (7964 buckets, 31856 max)=0D [ 14.418528] ip6_tables: (C) 2000-2006 Netfilter Core Team=0D [ 28.998481] 8139cp 0000:00:03.0: eth0: link up, 100Mbps, full-duplex, lp= a 0x05E1=0D [ 149.712071] ------------[ cut here ]------------=0D [ 149.717216] WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0xf0/0x= 150()=0D [ 149.724709] Hardware name: HVM domU=0D [ 149.728738] NETDEV WATCHDOG: eth0 (8139cp): transmit queue 0 timed out=0D [ 149.735537] Modules linked in: ip6t_REJECT nf_conntrack_ipv6 nf_defrag_i= pv6 nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables nf= _conntrack 8139too 8139cp ppdev parport_pc mii parport i2c_piix4 i2c_core j= oydev [last unloaded: scsi_wait_scan]=0D [ 149.768028] Pid: 0, comm: swapper Not tainted 3.1.0-5.fc16.x86_64 #1=0D [ 149.774639] Call Trace:=0D [ 149.777765] [] warn_slowpath_common+0x83/0x9b= =0D [ 149.784024] [] warn_slowpath_fmt+0x46/0x48=0D [ 149.790141] [] ? netif_tx_lock+0x4a/0x7c=0D [ 149.799007] [] dev_watchdog+0xf0/0x150=0D [ 149.806361] [] run_timer_softirq+0x19b/0x280=0D [ 149.814392] [] ? sched_clock+0x9/0xd=0D [ 149.821650] [] ? netif_tx_unlock+0x54/0x54=0D [ 149.828926] [] __do_softirq+0xc9/0x1b5=0D [ 149.836803] [] ? sched_clock+0x9/0xd=0D [ 149.843422] [] call_softirq+0x1c/0x30=0D [ 149.850067] [] do_softirq+0x46/0x81=0D [ 149.856760] [] irq_exit+0x57/0xb1=0D [ 149.863035] [] xen_evtchn_do_upcall+0x31/0x3e=0D [ 149.871144] [] xen_hvm_callback_vector+0x6e/0x80=0D [ 149.879494] [] ? native_safe_halt+0xb/0xd=0D [ 149.888220] [] default_idle+0x4e/0x86=0D [ 149.894962] [] cpu_idle+0xae/0xe8=0D [ 149.901461] [] rest_init+0x72/0x74=0D [ 149.908949] [] start_kernel+0x3ab/0x3b6=0D [ 149.916617] [] x86_64_start_reservations+0xaf/0xb3=0D [ 149.929148] [] ? early_idt_handlers+0x140/0x140=0D [ 149.936797] [] x86_64_start_kernel+0x102/0x111=0D [ 149.944336] ---[ end trace d8786cb7d6a57f8a ]---=0D [ 149.950406] 8139cp 0000:00:03.0: eth0: Transmit timeout, status d 3b = 15 80ff=0D [ 149.961879] ------------[ cut here ]------------=0D [ 149.962245] WARNING: at kernel/softirq.c:159 _local_bh_enable_ip+0x44/0x= 8e()=0D [ 149.962245] Hardware name: HVM domU=0D [ 149.962245] Modules linked in: ip6t_REJECT nf_conntrack_ipv6 nf_defrag_i= pv6 nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter xt_state ip6_tables nf= _conntrack 8139too 8139cp ppdev parport_pc mii parport i2c_piix4 i2c_core j= oydev [last unloaded: scsi_wait_scan]=0D [ 149.962245] Pid: 0, comm: swapper Tainted: G W 3.1.0-5.fc16.x86= _64 #1=0D [ 149.962245] Call Trace:=0D [ 149.962245] [] warn_slowpath_common+0x83/0x9b= =0D [ 149.962245] [] ? skb_release_data+0xca/0xcf=0D [ 149.962245] [] warn_slowpath_null+0x1a/0x1c=0D [ 149.962245] [] _local_bh_enable_ip+0x44/0x8e=0D [ 149.962245] [] local_bh_enable_ip+0xe/0x10=0D [ 149.962245] [] _raw_spin_unlock_bh+0x15/0x17=0D [ 149.962245] [] destroy_conntrack+0x9d/0xdc [nf_conntr= ack]=0D [ 149.962245] [] nf_conntrack_destroy+0x19/0x1b=0D [ 149.962245] [] skb_release_head_state+0xa7/0xef=0D [ 149.962245] [] __kfree_skb+0x13/0x83=0D [ 149.962245] [] consume_skb+0x56/0x6b=0D [ 149.962245] [] cp_clean_rings+0xb4/0x114 [8139cp]=0D [ 149.962245] [] cp_tx_timeout+0x88/0x10e [8139cp]=0D [ 149.962245] [] dev_watchdog+0x104/0x150=0D [ 149.962245] [] run_timer_softirq+0x19b/0x280=0D [ 149.962245] [] ? sched_clock+0x9/0xd=0D [ 149.962245] [] ? netif_tx_unlock+0x54/0x54=0D [ 149.962245] [] __do_softirq+0xc9/0x1b5=0D [ 149.962245] [] ? sched_clock+0x9/0xd=0D [ 149.962245] [] call_softirq+0x1c/0x30=0D [ 149.962245] [] do_softirq+0x46/0x81=0D [ 149.962245] [] irq_exit+0x57/0xb1=0D [ 149.962245] [] xen_evtchn_do_upcall+0x31/0x3e=0D [ 149.962245] [] xen_hvm_callback_vector+0x6e/0x80=0D [ 149.962245] [] ? native_safe_halt+0xb/0xd=0D [ 149.962245] [] default_idle+0x4e/0x86=0D [ 149.962245] [] cpu_idle+0xae/0xe8=0D [ 149.962245] [] rest_init+0x72/0x74=0D [ 149.962245] [] start_kernel+0x3ab/0x3b6=0D [ 149.962245] [] x86_64_start_reservations+0xaf/0xb3=0D [ 149.962245] [] ? early_idt_handlers+0x140/0x140=0D [ 149.962245] [] x86_64_start_kernel+0x102/0x111=0D [ 149.962245] ---[ end trace d8786cb7d6a57f8b ]---=0D --RASg3xLB4tUQ4RcS Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --RASg3xLB4tUQ4RcS--