I have the same problem FUJITSU Server PRIMERGY RX1330 M1 -cpu product: Intel(R) Xeon(R) CPU E3-1220 v3 @ 3.10GHz vendor: Intel Corp. physical id: 1 bus info: cpu@0 size: 3100MHz capacity: 3100MHz width: 64 bits -network description: Ethernet interface product: I210 Gigabit Network Connection vendor: Intel Corporation physical id: 0 bus info: pci@0000:02:00.0 logical name: em1 version: 03 serial: 90:1b:0e:10:34:96 size: 100Mbit/s capacity: 1Gbit/s width: 32 bits clock: 33MHz -network description: Ethernet interface product: I210 Gigabit Network Connection vendor: Intel Corporation physical id: 0 bus info: pci@0000:03:00.0 logical name: em2 version: 03 serial: 90:1b:0e:10:32:82 size: 100Mbit/s capacity: 1Gbit/s width: 32 bits clock: 33MHz
** Attachment added: "Only the log data of the syslog of ubuntu server Ubuntu 14.04.3 LTS (GNU/Linux 3.16.0-48-generic x86_64)" https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1492146/+attachment/4459121/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1492146 Title: igb Detected Tx Unit Hang To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1492146/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs