Public bug reported: I get a very reliable kernel panic when unplugging the USB sound adapter of Logitec G330 USB headphones/headset I have not managed to get my hand on the actual trace as it shows up in none of the logs:
I did grab a pic of the panic screen (when connected to USB3 port): http://i.imgur.com/lruYC.jpeg panic screen when connected to USB2 port: http://i.imgur.com/naWv9.jpeg System Info: Description: Ubuntu 12.04.1 LTS Release: 12.04 Ubuntu 3.2.0-35.55-generic 3.2.34 ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Attachment added: "lspci" https://bugs.launchpad.net/bugs/1091756/+attachment/3463100/+files/lspci-vnvn.log ** Description changed: - I get a very reliable kernel panic when unplugging the USB sound adapter of Logitec G330 USB headphones/headset - I have not managed to get my hand on the actual trace as it shows up in none of the logs: + I get a very reliable kernel panic when unplugging the USB sound adapter of Logitech G330 USB headphones/headset + I have not managed to get my hand on the actual trace as it shows up in none of the logs. + I did grab a pic of the panic screen: http://i.imgur.com/lruYC.jpg + + To reproduce just unplug the USB sound adapter works every time. + + Interesting note: + on an older install 10.10 on different machine the same thing happens, though not always and I dont get to see the actual kernel panic, everything just freezes in place. System Info: Description: Ubuntu 12.04.1 LTS Release: 12.04 Ubuntu 3.2.0-35.55-generic 3.2.34 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1091756 Title: 12.04 Kernel Panic when removing USB headphones To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1091756/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
