Can you please post the output of a clear 'lspci'? The 'Magic Numbers' block gives a device number back on the last line of it:
[ 49.223065] Magic number: 12:240:1003 [ 49.223068] hash matches device input0 [ 49.223070] hash matches device ttye2 [ 49.223125] hash matches device vcs [ 49.223130] hash matches device 00:05 It can probably help to determine what's causing it. -- Suspend fails after first time https://bugs.launchpad.net/bugs/222703 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs