https://bugzilla.novell.com/show_bug.cgi?id=863689 https://bugzilla.novell.com/show_bug.cgi?id=863689#c0 Summary: NETDEV WATCHDOG transmit queue timed out Classification: openSUSE Product: openSUSE 13.1 Version: Final Platform: x86-64 OS/Version: openSUSE 13.1 Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: support@microtechniques.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20140208 Firefox/24.0 PaleMoon/24.3.2 Below is a section of the kernel log after a recent re-boot showing a NETDEV WATCHDOG timeout. The system was being re-booted because of upstream network problems. Feb 12 14:32:55 Plover kernel: [ 100.831504] skge 0000:01:09.0 Ext1: enabling interface Feb 12 14:32:55 Plover kernel: [ 100.834709] IPv6: ADDRCONF(NETDEV_UP): Ext1: link is not ready Feb 12 14:32:56 Plover kernel: [ 100.939288] ip6_tables: (C) 2000-2006 Netfilter Core Team Feb 12 14:32:57 Plover kernel: [ 102.460089] device Ext1 entered promiscuous mode Feb 12 14:32:57 Plover kernel: [ 102.633793] skge 0000:01:09.0 Ext1: Link is up at 100 Mbps, full duplex, flow control none Feb 12 14:32:57 Plover kernel: [ 102.634173] IPv6: ADDRCONF(NETDEV_CHANGE): Ext1: link becomes ready Feb 12 14:32:57 Plover kernel: [ 102.652811] sit: IPv6 over IPv4 tunneling driver Feb 12 14:35:02 Plover kernel: [ 227.275325] skge 0000:01:09.0 Ext1: Link is down Feb 12 14:35:12 Plover kernel: [ 237.758990] skge 0000:01:09.0 Ext1: Link is up at 100 Mbps, full duplex, flow control both Feb 12 14:39:09 Plover kernel: [ 474.468656] skge 0000:01:0a.0 Net1: Link is down Feb 12 14:39:09 Plover kernel: [ 474.771828] skge 0000:01:09.0 Ext1: Link is down Feb 12 14:44:29 Plover kernel: [ 794.209761] skge 0000:01:09.0 Ext1: Link is up at 100 Mbps, full duplex, flow control both Feb 12 14:48:46 Plover kernel: [ 1051.846521] skge 0000:01:0a.0 Net1: Link is up at 1000 Mbps, full duplex, flow control both Feb 12 14:50:09 Plover kernel: [ 1134.816021] ------------[ cut here ]------------ Feb 12 14:50:09 Plover kernel: [ 1134.816063] WARNING: CPU: 1 PID: 0 at /home/abuild/rpmbuild/BUILD/kernel-default-3.13.rc7/linux-3.13-rc7/net/sched/sch_generic.c:264 dev_watchdog+0x226/0x230() Feb 12 14:50:09 Plover kernel: [ 1134.816087] NETDEV WATCHDOG: Ext1 (skge): transmit queue 0 timed out Feb 12 14:50:09 Plover kernel: [ 1134.816091] Modules linked in: sit ip_tunnel tunnel4 ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_pkttype ip6table_mangle ip6table_raw ip6table_filter ip6_tables ipt_REJECT xt_conntrack xt_CT xt_TRACE xt_lscan(O) xt_psd(O) xt_geoip(O) xt_addrtype xt_multiport xt_recent xt_LOG xt_condition(O) xt_set(O) xt_limit xt_ipv4options(O) nfnetlink_log bluetooth rfkill xt_iprange xt_nat xt_tcpudp xt_hl xt_length xt_REDIRECT ip_set_hash_net(O) ip_set(O) nfnetlink iptable_mangle iptable_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_filter ip_tables x_tables af_packet nouveau shpchp ttm drm_kms_helper drm i2c_algo_bit mxm_wmi video wmi forcedeth skge serio_raw pcspkr k8temp dcdbas powernow_k8 kvm i2c_nforce2 sr_mod edac_core edac_mce_amd cdrom ata_generic pata_amd button sg dm_mod autofs4 ohci_pci ohci_hcd thermal fan ehci_pci ehci_hcd processor thermal_sys sata_nv usbcore usb_common scsi_dh_hp_sw scsi_dh_emc scsi_dh_alua scsi_dh_rdac scsi_dh Feb 12 14:50:09 Plover kernel: [ 1134.816229] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G O 3.13.0-rc7-1-default #1 Feb 12 14:50:09 Plover kernel: [ 1134.816235] Hardware name: Dell Inc. Inspiron 531s/0RY206, BIOS 1.0.13 02/09/2009 Feb 12 14:50:09 Plover kernel: [ 1134.816241] 0000000000000009 ffffffff8157ebb8 ffff88007ed03e20 ffffffff81051ca2 Feb 12 14:50:09 Plover kernel: [ 1134.816250] 0000000000000000 ffff88007ed03e70 0000000000000001 0000000000000001 Feb 12 14:50:09 Plover kernel: [ 1134.816257] ffff880037bb1000 ffffffff81051d07 ffffffff8185cf48 ffffffff00000030 Feb 12 14:50:09 Plover kernel: [ 1134.816265] Call Trace: Feb 12 14:50:09 Plover kernel: [ 1134.816303] [<ffffffff81004828>] dump_trace+0x78/0x2c0 Feb 12 14:50:09 Plover kernel: [ 1134.816316] [<ffffffff81004aff>] show_stack_log_lvl+0x8f/0x170 Feb 12 14:50:09 Plover kernel: [ 1134.816327] [<ffffffff81005d5c>] show_stack+0x1c/0x50 Feb 12 14:50:09 Plover kernel: [ 1134.816338] [<ffffffff8157ebb8>] dump_stack+0x41/0x51 Feb 12 14:50:09 Plover kernel: [ 1134.816355] [<ffffffff81051ca2>] warn_slowpath_common+0x72/0x90 Feb 12 14:50:09 Plover kernel: [ 1134.816368] [<ffffffff81051d07>] warn_slowpath_fmt+0x47/0x50 Feb 12 14:50:09 Plover kernel: [ 1134.816377] [<ffffffff814ba106>] dev_watchdog+0x226/0x230 Feb 12 14:50:09 Plover kernel: [ 1134.816395] [<ffffffff8105cf6c>] call_timer_fn+0x2c/0x100 Feb 12 14:50:09 Plover kernel: [ 1134.816407] [<ffffffff8105dda9>] run_timer_softirq+0x1f9/0x2b0 Feb 12 14:50:09 Plover kernel: [ 1134.816420] [<ffffffff81056a62>] __do_softirq+0xe2/0x260 Feb 12 14:50:09 Plover kernel: [ 1134.816431] [<ffffffff81056e95>] irq_exit+0x95/0xa0 Feb 12 14:50:09 Plover kernel: [ 1134.816442] [<ffffffff8102f27b>] smp_apic_timer_interrupt+0x3b/0x50 Feb 12 14:50:09 Plover kernel: [ 1134.816471] [<ffffffff8158d71d>] apic_timer_interrupt+0x6d/0x80 Feb 12 14:50:09 Plover kernel: [ 1134.816509] [<ffffffff8103b152>] native_safe_halt+0x2/0x10 Feb 12 14:50:09 Plover kernel: [ 1134.816533] [<ffffffff8100acf4>] default_idle+0x14/0xb0 Feb 12 14:50:09 Plover kernel: [ 1134.816544] [<ffffffff8100adc7>] amd_e400_idle+0x37/0x100 Feb 12 14:50:09 Plover kernel: [ 1134.816556] [<ffffffff810a309e>] cpu_startup_entry+0xbe/0x280 Feb 12 14:50:09 Plover kernel: [ 1134.816570] [<ffffffff8102d16a>] start_secondary+0x20a/0x2b0 Feb 12 14:50:09 Plover kernel: [ 1134.816579] ---[ end trace 04d28f5b750e225d ]--- Feb 12 14:52:05 Plover kernel: [ 1250.245587] skge 0000:01:09.0 Ext1: Link is down Feb 12 15:00:56 Plover kernel: [ 1781.878031] skge 0000:01:09.0 Ext1: Link is up at 100 Mbps, full duplex, flow control none Feb 12 15:00:56 Plover kernel: [ 1781.928379] skge 0000:01:09.0 Ext1: Link is down Feb 12 15:00:58 Plover kernel: [ 1783.608213] skge 0000:01:09.0 Ext1: Link is up at 100 Mbps, full duplex, flow control none Reproducible: Didn't try Steps to Reproduce: 1. 2. 3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.