https://bugzilla.novell.com/show_bug.cgi?id=774452 https://bugzilla.novell.com/show_bug.cgi?id=774452#c0 Summary: r8169: transmit queue 0 timed out Classification: openSUSE Product: openSUSE 12.1 Version: Final Platform: x86-64 OS/Version: openSUSE 12.1 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: markus_stephan@freenet.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:14.0) Gecko/20100101 Firefox/14.0.1 Tumbleweed kernel: Linux htacer 3.5.0-35-desktop #1 SMP PREEMPT Thu Jul 26 09:15:49 UTC 2012 (79fb0ad) x86_64 x86_64 x86_64 GNU/Linux after streaming a HD video for about 20 minutes I got the following: Aug 2 20:41:45 htacer kernel: [ 4957.712027] ------------[ cut here ]------------ Aug 2 20:41:45 htacer kernel: [ 4957.712051] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.5.0/linux-3.5/net/sched/sch_generic.c:255 dev_watchdog+0x269/0x280() Aug 2 20:41:45 htacer kernel: [ 4957.712055] Hardware name: Aspire L5100 Aug 2 20:41:45 htacer kernel: [ 4957.712059] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out Aug 2 20:41:45 htacer kernel: [ 4957.712062] Modules linked in: snd_hda_codec_hdmi cpufreq_conservative cpufreq_userspace cpufreq_powersave fuse edd arc4 sg ds3000 sr_mod cdrom joydev dvb_usb_dw2102 usb_storage dvb_usb uas dvb_core ir_lirc_codec lirc_dev firewire_ohci ir_mce_kbd_decoder firewire_core ir_sanyo_decoder crc_itu_t ir_sony_decoder ir_jvc_decoder ir_rc6_decoder ir_rc5_decoder ir_nec_decoder rc_rc6_mce ite_cir rc_core powernow_k8 mperf kvm_amd ath5k ath snd_hda_codec_realtek kvm mac80211 edac_core button snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer pcspkr sp5100_tco serio_raw snd edac_mce_amd cfg80211 k8temp shpchp soundcore snd_page_alloc r8169 i2c_piix4 pci_hotplug rfkill autofs4 btrfs zlib_deflate libcrc32c radeon ttm drm_kms_helper i2c_algo_bit scsi_dh_hp_sw scsi_dh_alua scsi_dh_emc scsi_dh_rdac scsi_dh drm fan thermal processor thermal_sys ata_generic pata_atiixp Aug 2 20:41:45 htacer kernel: [ 4957.712179] Pid: 0, comm: swapper/1 Not tainted 3.5.0-35-desktop #1 Aug 2 20:41:45 htacer kernel: [ 4957.712182] Call Trace: Aug 2 20:41:45 htacer kernel: [ 4957.712209] [<ffffffff8100444a>] dump_trace+0xaa/0x2b0 Aug 2 20:41:45 htacer kernel: [ 4957.712223] [<ffffffff815a264c>] dump_stack+0x69/0x6f Aug 2 20:41:45 htacer kernel: [ 4957.712237] [<ffffffff81041a0b>] warn_slowpath_common+0x7b/0xc0 Aug 2 20:41:45 htacer kernel: [ 4957.712247] [<ffffffff81041b05>] warn_slowpath_fmt+0x45/0x50 Aug 2 20:41:45 htacer kernel: [ 4957.712256] [<ffffffff814d3219>] dev_watchdog+0x269/0x280 Aug 2 20:41:45 htacer kernel: [ 4957.712272] [<ffffffff810517b8>] call_timer_fn+0x48/0x1d0 Aug 2 20:41:45 htacer kernel: [ 4957.712283] [<ffffffff81052265>] run_timer_softirq+0x125/0x2b0 Aug 2 20:41:45 htacer kernel: [ 4957.712293] [<ffffffff8104a44a>] __do_softirq+0xaa/0x280 Aug 2 20:41:45 htacer kernel: [ 4957.712307] [<ffffffff815c520c>] call_softirq+0x1c/0x30 Aug 2 20:41:45 htacer kernel: [ 4957.712316] [<ffffffff810042b5>] do_softirq+0x65/0xa0 Aug 2 20:41:45 htacer kernel: [ 4957.712326] [<ffffffff8104a94e>] irq_exit+0x8e/0xd0 Aug 2 20:41:45 htacer kernel: [ 4957.712339] [<ffffffff81022668>] smp_apic_timer_interrupt+0x68/0xa0 Aug 2 20:41:45 htacer kernel: [ 4957.712350] [<ffffffff815c48ba>] apic_timer_interrupt+0x6a/0x70 Aug 2 20:41:45 htacer kernel: [ 4957.712366] [<ffffffff8102dc12>] native_safe_halt+0x2/0x10 Aug 2 20:41:45 htacer kernel: [ 4957.712377] [<ffffffff8100ac4d>] default_idle+0x4d/0x2e0 Aug 2 20:41:45 htacer kernel: [ 4957.712388] [<ffffffff8100af20>] amd_e400_idle.part.9+0x40/0x110 Aug 2 20:41:45 htacer kernel: [ 4957.712398] [<ffffffff8100beb6>] cpu_idle+0x96/0xf0 Aug 2 20:41:45 htacer kernel: [ 4957.712406] ---[ end trace 8384e8a82620be26 ]--- Aug 2 20:41:45 htacer kernel: [ 4957.712702] r8169 0000:03:00.0: eth0: link up and the video stops playing and must be restarted. With the 12.1 distribution kernel 3.1.10-1.13-desktop the streaming works fine, so I think it is not a hardware problem. Reproducible: Always Steps to Reproduce: 1. produce heavy network traffic (stream HD video) 2. r8169 will reset after some minutes. 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.