I investigated a little further: - The instability seems not to come every time, maybe it is triggered by some additional event. - After the bug appears, suspend-to-ram is no longer possible: Instead of suspending, the notebook sits there unresponsive for ca. 30 seconds (only the mouse moves), and comes back to life after that. - When I disable network-manager, the problem does not appear. Actually, I was able to "rmmod -f ath_pci" et.al. directly after the message appears, kill all network-manger-related processes, reload ath_pci, and use my wireless LAN "just like in the old days". Standby also works when I use my WLAN this way.
-- kmalloc_index() warning on WLAN disconnect https://bugs.launchpad.net/bugs/119761 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
