[Kernel-packages] [Bug 1775166] Re: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775166 Title: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out Status in linux package in Ubuntu: Expired Bug description: Hello Team We are using linux kernel 2.6.37 due to Hardware dependency. while transmitting data (.json, .mp4, .jpeg) using curl we are facing following following issue randomly in a week: Mar 19 22:01:55 RO402355_V4 user.warn kernel: [ cut here ] Mar 19 22:01:55 RO402355_V4 user.warn kernel: WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x148/0x230() Mar 19 22:01:55 RO402355_V4 user.info kernel: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out Mar 19 22:01:55 RO402355_V4 user.warn kernel: Modules linked in: ti81xxhdmi vpss osa_kermod syslink temp_sens_udu mxc_mma adxl37x_i2c adxl37x Mar 19 22:01:55 RO402355_V4 user.warn kernel: Backtrace: Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dump_backtrace+0x0/0x110) from [] (dump_stack+0x18/0x1c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r6:c0667f1f r5:0102 r4:ea07fe88 r3:6113 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dump_stack+0x0/0x1c) from [] (warn_slowpath_common+0x54/0x6c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (warn_slowpath_common+0x0/0x6c) from [] (warn_slowpath_fmt+0x38/0x40) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r8:c0441f5c r7:0100 r6: r5:c0732778 r4:eaa64000 Mar 19 22:01:55 RO402355_V4 user.warn kernel: r3:0009 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (warn_slowpath_fmt+0x0/0x40) from [] (dev_watchdog+0x148/0x230) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r3:eaa64000 r2:c0667f37 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dev_watchdog+0x0/0x230) from [] (run_timer_softirq+0x130/0x1c8) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r6:0100 r5:ea07e000 r4:c0714a40 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (run_timer_softirq+0x0/0x1c8) from [] (__do_softirq+0x84/0x114) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (__do_softirq+0x0/0x114) from [] (irq_exit+0x48/0x98) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (irq_exit+0x0/0x98) from [] (asm_do_IRQ+0x7c/0x9c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (asm_do_IRQ+0x0/0x9c) from [] (__irq_usr+0x3c/0xa0) Mar 19 22:01:55 RO402355_V4 user.warn kernel: Exception stack(0xea07ffb0 to 0xea07fff8) Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffa0: 41bd92d9 41bd9307 0070 41bd9306 Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffc0: 41bd9306 0020 0009 000a 005c 41bd92d5 00ff Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffe0: 0070 41bd8e78 401da59c 401da030 2010 Mar 19 22:01:55 RO402355_V4 user.warn kernel: r5:fa20 r4: Mar 19 22:01:55 RO402355_V4 user.warn kernel: ---[ end trace c6866a34f1f582f4 ]--- We have tried to find out root cause but still not getting cause and solution. Let me know if any.. Thank you To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775166/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1775166] Re: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out
The 2.6.37 kernel is not supported in any Ubuntu releases. Does this bug exist on any supported kernels? Maybe give the current mainline kernel a try? http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Changed in: linux (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775166 Title: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out Status in linux package in Ubuntu: Incomplete Bug description: Hello Team We are using linux kernel 2.6.37 due to Hardware dependency. while transmitting data (.json, .mp4, .jpeg) using curl we are facing following following issue randomly in a week: Mar 19 22:01:55 RO402355_V4 user.warn kernel: [ cut here ] Mar 19 22:01:55 RO402355_V4 user.warn kernel: WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x148/0x230() Mar 19 22:01:55 RO402355_V4 user.info kernel: NETDEV WATCHDOG: usb0 (cdc_ether): transmit queue 0 timed out Mar 19 22:01:55 RO402355_V4 user.warn kernel: Modules linked in: ti81xxhdmi vpss osa_kermod syslink temp_sens_udu mxc_mma adxl37x_i2c adxl37x Mar 19 22:01:55 RO402355_V4 user.warn kernel: Backtrace: Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dump_backtrace+0x0/0x110) from [] (dump_stack+0x18/0x1c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r6:c0667f1f r5:0102 r4:ea07fe88 r3:6113 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dump_stack+0x0/0x1c) from [] (warn_slowpath_common+0x54/0x6c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (warn_slowpath_common+0x0/0x6c) from [] (warn_slowpath_fmt+0x38/0x40) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r8:c0441f5c r7:0100 r6: r5:c0732778 r4:eaa64000 Mar 19 22:01:55 RO402355_V4 user.warn kernel: r3:0009 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (warn_slowpath_fmt+0x0/0x40) from [] (dev_watchdog+0x148/0x230) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r3:eaa64000 r2:c0667f37 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (dev_watchdog+0x0/0x230) from [] (run_timer_softirq+0x130/0x1c8) Mar 19 22:01:55 RO402355_V4 user.warn kernel: r6:0100 r5:ea07e000 r4:c0714a40 Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (run_timer_softirq+0x0/0x1c8) from [] (__do_softirq+0x84/0x114) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (__do_softirq+0x0/0x114) from [] (irq_exit+0x48/0x98) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (irq_exit+0x0/0x98) from [] (asm_do_IRQ+0x7c/0x9c) Mar 19 22:01:55 RO402355_V4 user.warn kernel: [] (asm_do_IRQ+0x0/0x9c) from [] (__irq_usr+0x3c/0xa0) Mar 19 22:01:55 RO402355_V4 user.warn kernel: Exception stack(0xea07ffb0 to 0xea07fff8) Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffa0: 41bd92d9 41bd9307 0070 41bd9306 Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffc0: 41bd9306 0020 0009 000a 005c 41bd92d5 00ff Mar 19 22:01:55 RO402355_V4 user.warn kernel: ffe0: 0070 41bd8e78 401da59c 401da030 2010 Mar 19 22:01:55 RO402355_V4 user.warn kernel: r5:fa20 r4: Mar 19 22:01:55 RO402355_V4 user.warn kernel: ---[ end trace c6866a34f1f582f4 ]--- We have tried to find out root cause but still not getting cause and solution. Let me know if any.. Thank you To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775166/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
