Public bug reported:
Binary package hint: linux-backports-modules-alsa-2.6.32-23-generic
I run Ubuntu 10.04
*******
Description: Ubuntu 10.04 LTS
Release: 10.04
*******
Problem is with kernel and ALSA modules:
****************
linux-backports-modules-alsa-2.6.32-23-generic:
Installed: 2.6.32-23.16
Candidate: 2.6.32-23.16
Version table:
*** 2.6.32-23.16 0
500 http://us.archive.ubuntu.com/ubuntu/ lucid-updates/main Packages
100 /var/lib/dpkg/status
*****************
I recently updated kernel from 2.6.32.22 to 2.6.32.23
I have EMU 0404USB audio card. It worked well with 2.6.32.22 kernel after I
installed
linux-backports-modules-alsa-2.6.32-22-generic package.
Now, after kernel upgrade (and yes, I installed linux-backports-modules-
alsa-2.6.32-23-generic package) any attempt to connect EMU card results
in system hung.
Here is what I see in /var/adm/messages:
Jul 14 22:04:04 king kernel: [ 70.976026] usb 1-8: new high speed USB device
using ehci_hcd and address 10
Jul 14 22:04:04 king kernel: [ 71.109936] usb 1-8: configuration #1 chosen
from 1 choice
Jul 14 22:04:04 king kernel: [ 71.111618] ALSA pcm.c:174: 10:1:1: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:04 king kernel: [ 71.111866] ALSA pcm.c:174: 10:1:2: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:04 king kernel: [ 71.112126] ALSA pcm.c:174: 10:1:3: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:04 king kernel: [ 71.112373] ALSA pcm.c:174: 10:1:4: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:04 king kernel: [ 71.112620] ALSA pcm.c:174: 10:1:5: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:04 king kernel: [ 71.112869] ALSA pcm.c:174: 10:1:6: endpoint
lacks sample rate attribute bit, cannot set.
...............many more like this...............
Jul 14 22:04:04 king kernel: [ 71.125620] ALSA pcm.c:174: 10:2:15: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:04 king kernel: [ 71.125992] ALSA pcm.c:174: 10:2:16: endpoint
lacks sample rate attribute bit, cannot set.
Jul 14 22:04:13 king kernel: [ 79.804532] ata1: lost interrupt (Status 0x58)
Jul 14 22:04:13 king kernel: [ 79.896033] sr 0:0:1:0: CDB: Get event status
notification: 4a 01 00 00 10 00 00 00 08 00
Jul 14 22:04:13 king kernel: [ 79.949996] ata1: soft resetting link
Jul 14 22:04:14 king kernel: [ 80.308819] ata1.00: configured for UDMA/33
Jul 14 22:04:14 king kernel: [ 80.344787] ata1.01: configured for UDMA/66
Jul 14 22:04:14 king kernel: [ 80.411342] ata1: EH complete
Jul 14 22:04:21 king kernel: [ 87.804546] ata1: lost interrupt (Status 0x58)
Jul 14 22:04:21 king kernel: [ 87.895893] sr 0:0:1:0: CDB: Get event status
notification: 4a 01 00 00 10 00 00 00 08 00
Jul 14 22:04:21 king kernel: [ 87.949419] ata1: soft resetting link
Jul 14 22:04:22 king kernel: [ 88.324789] ata1.00: configured for UDMA/33
Jul 14 22:04:22 king kernel: [ 88.356820] ata1.01: configured for UDMA/66
Jul 14 22:04:22 king kernel: [ 88.411140] ata1: EH complete
Jul 14 22:04:52 king kernel: [ 118.804531] ata1: lost interrupt (Status 0x58)
Jul 14 22:04:52 king kernel: [ 118.894700] sr 0:0:0:0: CDB: Test Unit Ready:
00 00 00 00 00 00
Jul 14 22:04:52 king kernel: [ 118.932493] ata1: soft resetting link
Jul 14 22:04:53 king kernel: [ 119.296739] ata1.00: configured for UDMA/33
Jul 14 22:04:53 king kernel: [ 119.328769] ata1.01: configured for UDMA/66
Jul 14 22:04:53 king kernel: [ 119.330210] ata1: EH complete
With older kernel I get:
Jul 14 22:23:15 king kernel: [ 300.588030] usb 1-7: new high speed USB device
using ehci_hcd and address 10
Jul 14 22:23:16 king kernel: [ 300.721796] usb 1-7: configuration #1 chosen
from 1 choice
Jul 14 22:23:40 king pulseaudio[2286]: ratelimit.c: 15 events suppressed
Jul 14 22:25:41 king pulseaudio[2781]: alsa-mixer.c: Your kernel driver is
broken: it reports a volume range from 0.00 dB to 0.00 dB which makes no sense.
Jul 14 22:27:01 king pulseaudio[3370]: pid.c: Stale PID file, overwriting.
Jul 14 22:27:12 king pulseaudio[3456]: pid.c: Stale PID file, overwriting.
Jul 14 22:27:13 king pulseaudio[3456]: alsa-mixer.c: Your kernel driver is
broken: it reports a volume range from 0.00 dB to 0.00 dB which makes no sense.
Jul 14 22:27:25 king pulseaudio[3370]: ratelimit.c: 1 events suppressed
Jul 14 22:27:28 king pulseaudio[3639]: pid.c: Stale PID file, overwriting.
Jul 14 22:27:48 king pulseaudio[3639]: ratelimit.c: 1 events suppressed
Jul 14 22:27:55 king pulseaudio[3639]: ratelimit.c: 6 events suppressed
Jul 14 22:28:16 king pulseaudio[3827]: alsa-mixer.c: Your kernel driver is
broken: it reports a volume range from 0.00 dB to 0.00 dB which makes no sense.
Jul 14 22:32:10 king pulseaudio[4327]: alsa-mixer.c: Your kernel driver is
broken: it reports a volume range from 0.00 dB to 0.00 dB which makes no sense.
Jul 14 22:33:11 king pulseaudio[4441]: ratelimit.c: 4 events suppressed
** Affects: linux-backports-modules-2.6.32 (Ubuntu)
Importance: Undecided
Status: New
** Tags: alsa emu hang kernel
--
EMU support is broken in 2.6.32.23 kernel
https://bugs.launchpad.net/bugs/605913
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