With rc2 result. It looks like there is a noticeable difference between v4.12-rc3 and v4.12-rc4.
@Joseph, can you please start looking into diffs? I'm keeping one dedicated node just for this testing, so I can run the same script one by one for more bisections. v4.12-rc1 - bad (3 of 3) v4.12-rc2 - bad (15 of 53 - 28.3%) v4.12-rc3 - bad (24 of 90 - 26.6%) v4.12-rc4 - relatively good (1 of 70 - 1.4%) v4.12 - relatively good (5 out of 68 - 7.4%) v4.13 - good (0 out of 41 - 0%) FWIW, I will run the same test with xenial's 4.4 kernel to make sure around 30% is the base line of "bad". ** Attachment added: "bond_check_xenial_mainline_4.12-rc2_full.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753662/+attachment/5072683/+files/bond_check_xenial_mainline_4.12-rc2_full.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1753662 Title: [i40e] LACP bonding start up race conditions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753662/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs