@henrix: indeed there might be some troubles with snd_hda_intel on my system, dmesg allways contains following entries (if the system starts up without a panic). However, the sound works.
[ 10.614554] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 10.614616] HDA Intel 0000:00:1b.0: irq 50 for MSI/MSI-X [ 10.614640] HDA Intel 0000:00:1b.0: setting latency timer to 64 ... [ 10.669549] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 10.669617] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 10.679159] Bad target number (1:0) [ 10.683126] HDA Intel 0000:01:00.1: Refused to change power state, currently in D3 [ 10.683146] HDA Intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 10.683159] hda_intel: Disabling MSI [ 10.695173] Bad target number (2:0) [ 10.711280] Bad target number (3:0) [ 10.727649] Bad target number (4:0) [ 10.747186] Bad target number (5:0) ... [ 12.627279] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times ... [ 15.653604] hda-intel: azx_get_response timeout, switching to polling mode: last cmd=0x100f0000 [ 16.661298] hda-intel: Codec #1 probe error; disabling it... [ 17.069175] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times [ 18.076774] hda-intel: Codec #2 probe error; disabling it... [ 18.484637] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times [ 19.488313] hda-intel: Codec #3 probe error; disabling it... [ 19.896288] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times [ 20.899953] hda-intel: Codec #4 probe error; disabling it... [ 21.307825] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times [ 22.315412] hda-intel: Codec #5 probe error; disabling it... [ 22.723279] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times [ 23.730961] hda-intel: Codec #6 probe error; disabling it... [ 24.138834] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 254 times [ 25.146614] hda-intel: Codec #7 probe error; disabling it... [ 25.554487] hda-intel: spurious response 0x0:0x0, last cmd=0x0f0000 => this message is repeated 253 times [ 26.562063] hda_intel: azx_get_response timeout, switching to single_cmd mode: last cmd=0x000f0001 [ 26.562157] azx_single_send_cmd: 6 callbacks suppressed [ 26.562337] hda-intel: no codecs initialized [ 26.562433] HDA Intel 0000:01:00.1: PCI INT B disabled -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/968675 Title: Kernel Panic during system startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/968675/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
