Same problem here. But I also experienced the problem with my onboard Marvell Yukon network controller. After I had trouble with this controller I switched to my 3com 905 100mbit controller and the problem still appears.
[18587.644000] NETDEV WATCHDOG: eth2: transmit timed out [18587.644000] eth2: transmit timed out, tx_status 00 status 8601. [18587.644000] diagnostics: net 0ccc media 8880 dma 0000003a fifo 8000 [18587.644000] eth2: Interrupt posted but not delivered -- IRQ blocked by anothe r device? [18587.644000] Flags; bus-master 1, dirty 368610(2) current 368610(2) [18587.644000] Transmit list 00000000 vs. c1b8b340. [18587.644000] 0: @c1b8b200 length 80000107 status 8c010107 [18587.644000] 1: @c1b8b2a0 length 800000e7 status 8c0100e7 [18587.644000] 2: @c1b8b340 length 80000042 status 00010042 [18587.644000] 3: @c1b8b3e0 length 8000005c status 0c01005c [18587.644000] 4: @c1b8b480 length 8000005c status 0c01005c [18587.644000] 5: @c1b8b520 length 80000052 status 0c010052 [18587.644000] 6: @c1b8b5c0 length 80000052 status 0c010052 [18587.644000] 7: @c1b8b660 length 80000056 status 0c010056 [18587.644000] 8: @c1b8b700 length 80000056 status 0c010056 [18587.644000] 9: @c1b8b7a0 length 80000052 status 0c010052 [18587.644000] 10: @c1b8b840 length 8000005c status 0c01005c [18587.644000] 11: @c1b8b8e0 length 8000002a status 0001002a [18587.644000] 12: @c1b8b980 length 8000002a status 0001002a [18587.644000] 13: @c1b8ba20 length 80000107 status 0c010107 [18587.644000] 14: @c1b8bac0 length 80000056 status 0c010056 [18587.644000] 15: @c1b8bb60 length 800000e7 status 0c0100e7 [18587.644000] eth2: Resetting the Tx ring pointer. -- 3com NIC stops working after some time https://bugs.launchpad.net/bugs/109629 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
