Aliaksandr, Hi, looks like the problem is caused by removing an interrupt handler on IRQ 11 which has already been removed.
The problem seems to start when the vortex 3c59x driver is suspended. There seems to be an upstream fix to this, namely in commits: commit 7bfc4ab5620d8169d2effc0dbb644f207f75a9e3 Author: Anton Vorontsov <avoront...@ru.mvista.com> Date: Wed Sep 30 20:11:11 2009 -0700 3c59x: Rework suspend and resume commit 704cc92e9ffe29458ea8831ae097c631b1160c01 Author: Anton Vorontsov <avoront...@ru.mvista.com> Date: Thu Sep 24 08:31:52 2009 +0000 3c59x: Get rid of "Trying to free already-free IRQ" -- snd_cs46xx does not work after suspend/resume cycle https://bugs.launchpad.net/bugs/11149 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs