Some more information: On Ubuntu 16.04 LTS: - The above error occurs in all Ubuntu 16.04 LTS versions since the beta and up to Ubuntu 16.04.1 LTS with kernel 4.4.0-36-generic #55-Ubuntu - It does NOT occur in Ubuntu 16.04.1 LTS with manually installed kernel "v4.8-rc3 mainline build" - bridge-utils: 1.5-9ubuntu1
On Ubuntu 14.04 LTS: - The error does NOT occur on any Ubuntu 14 versions up to Ubuntu 14.04.5 LTS with kernel 4.4.0-36-generic #55~14.04.1-Ubuntu - bridge-utils: 1.5-6ubuntu2 I tested with a clean install, only addition is "sudo apt install bridge-utils". I have 8 HPE DL120 Gen9 in slightly different configurations with one HPE 530SFP+ NIC each. Firmware up to date. Ubuntu 14 always works, Ubuntu 16 always gives the error, except with the mainline kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1616107 Title: Kernel oops + system freeze on network-bridge shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bridge-utils/+bug/1616107/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
