16.04 is based on the 4.4 kernel. The 16.04 -proposed kernel now has the 4.4.35 stable updates.
Would it be possible for you to test this latest kernel and post back if it resolves this bug? See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. -- 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/1641127 Title: Network interface is not coming up Status in linux package in Ubuntu: Confirmed Status in linux source package in Xenial: Confirmed Bug description: Fresh installation of Ubuntu 16.04 and even after executing ifconfig <Iface name> up, the network interface is not coming up. Below are the kernel and driver details: lsb_release -rd Description: Ubuntu 16.04 Release: 16.04 cat /proc/version_signature Ubuntu 4.4.0-47.68-generic 4.4.24 sudo lspci -vnvn > lspci-vnvn.log Attached the .log file Basically bnxt_en driver needs to be updated with latest HWRM spec. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1641127/+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