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Description of problem: About daily my USB2Eth device/driver stops working for some seconds... Version-Release number of selected component (if applicable): 3.6.1-1.fc17.i686 mcs7830 How reproducible: not so easy... it happens without warning after some time... Steps to Reproduce: 1. boot 2. wait Actual results: Oct 15 16:12:02 neo named[911]: error (network unreachable) resolving 'wikimedia-lb.wikimedia.org/A/IN': 2001:500:e::1#53 ... Oct 15 16:12:20 neo named[911]: error (network unreachable) resolving 'B.ROOT-SERVERS.NET/AAAA/IN': 2001:dc3::35#53 ... Oct 15 16:12:26 neo kernel:[19754.016094] WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x1d7/0x1e0() kernel:[19754.016102] Hardware name: kernel:[19754.016111] NETDEV WATCHDOG: eth1 (MOSCHIP usb-ethernet driver): transmit queue 0 timed out kernel:[19754.016117] Modules linked in: ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_LOG xt_state ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip6table_filter ip6_tables w83627ehf hwmon_vid snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device nfsd auth_rpcg ss snd_pcm mt2060 nfs_acl lockd snd_page_alloc snd_timer sunrpc snd soundcore mcs7830 usbnet iTCO_wdt iTCO_vendor_support r8169 mii gpio_ich lpc_ich rc_dib0700_rc5 coretemp microcode i2c_i801 serio_raw dvb_usb_dib0700 dib8000 dib7000m dib0090 dib0070 dib7000p dib3000mc dibx000_common dvb_usb dvb_core rc_core i915 video i2c_algo_bit drm_kms_help er drm i2c_core kernel:[19754.016296] Pid: 0, comm: swapper/0 Not tainted 3.6.1-1.fc17.i686 #1 kernel:[19754.016303] Call Trace: kernel:[19754.016325] [<c043c5a2>] warn_slowpath_common+0x72/0xa0 kernel:[19754.016342] [<c087dbc7>] ? dev_watchdog+0x1d7/0x1e0 kernel:[19754.016356] [<c087dbc7>] ? dev_watchdog+0x1d7/0x1e0 kernel:[19754.016370] [<c043c673>] warn_slowpath_fmt+0x33/0x40 kernel:[19754.016385] [<c087dbc7>] dev_watchdog+0x1d7/0x1e0 kernel:[19754.016406] [<c087d9f0>] ? dev_deactivate_queue.constprop.32+0x60/0x60 kernel:[19754.016423] [<c044b83c>] run_timer_softirq+0xfc/0x2b0 kernel:[19754.016439] [<c087d9f0>] ? dev_deactivate_queue.constprop.32+0x60/0x60 kernel:[19754.016453] [<c0444a6f>] __do_softirq+0x9f/0x1b0 kernel:[19754.016468] [<c044007b>] ? clear_tasks_mm_cpumask+0x2b/0xa0 kernel:[19754.016482] [<c04449d0>] ? local_bh_enable_ip+0x90/0x90 kernel:[19754.016489] <IRQ> [<c0444ddd>] ? irq_exit+0x9d/0xb0 kernel:[19754.016514] [<c0404b2b>] ? do_IRQ+0x4b/0xc0 kernel:[19754.016529] [<c0957793>] ? notifier_call_chain+0x43/0x60 kernel:[19754.016544] [<c095b370>] ? common_interrupt+0x30/0x38 kernel:[19754.016559] [<c04400e0>] ? clear_tasks_mm_cpumask+0x90/0xa0 kernel:[19754.016575] [<c06bf751>] ? intel_idle+0xc1/0x120 kernel:[19754.016591] [<c08274f5>] ? cpuidle_enter+0x15/0x20 kernel:[19754.016604] [<c0827a01>] ? cpuidle_enter_state+0x11/0x50 kernel:[19754.016618] [<c0827ad2>] ? cpuidle_idle_call+0x92/0x1e0 kernel:[19754.016632] [<c040acea>] ? cpu_idle+0xaa/0xe0 kernel:[19754.016647] [<c0934635>] ? rest_init+0x5d/0x68 kernel:[19754.016663] [<c0bfc9be>] ? start_kernel+0x35f/0x365 kernel:[19754.016677] [<c0bfc494>] ? repair_env_string+0x51/0x51 kernel:[19754.016691] [<c0bfc2c2>] ? i386_start_kernel+0x78/0x7d kernel:[19754.016699] ---[ end trace d6d2e6a0d92542c6 ]--- kernel:[19785.724952] IN=eth1 OUT= ... RST URGP=0 Expected results: it should just work... Additional info:
i dont have access to that device anymore... -arne
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