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Groups > linux.debian.bugs.dist > #1058340
| From | Vincent Lefevre <vincent@vinc17.net> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#959170: linux: at boot: Process '/usr/sbin/alsactl ... restore 0' failed with exit code 99 |
| Date | 2021-05-08 18:40 +0200 |
| Message-ID | <Ccy9I-12I-9@gated-at.bofh.it> (permalink) |
| References | <A1eVr-57t-1@gated-at.bofh.it> <CcuIN-72v-1@gated-at.bofh.it> <CcxQl-Rz-5@gated-at.bofh.it> <A1eVr-57t-1@gated-at.bofh.it> <CcxQl-Rz-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
FYI, other users got the same error:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=848395
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1568772
https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/1624435
https://bugs.gentoo.org/578138
In Debian bug 848395: as said by the alsactl(1) man page:
init tries to initialize all devices to a default state.
If device is not known, error code 99 is returned.
I can see 2 possibilities:
1. For some reason, the device is not always initialized by the
kernel.
2. There is a race condition: alsactl is run too soon, while the
device has not been initialized yet by the kernel.
(2) would explain why this isn't always reproducible.
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
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Bug#959170: linux: at boot: Process '/usr/sbin/alsactl ... restore 0' failed with exit code 99 Salvatore Bonaccorso <carnil@debian.org> - 2021-05-08 15:00 +0200
Bug#959170: linux: at boot: Process '/usr/sbin/alsactl ... restore 0' failed with exit code 99 Vincent Lefevre <vincent@vinc17.net> - 2021-05-08 18:20 +0200
Bug#959170: linux: at boot: Process '/usr/sbin/alsactl ... restore 0' failed with exit code 99 Vincent Lefevre <vincent@vinc17.net> - 2021-05-08 18:40 +0200
Bug#959170: linux: at boot: Process '/usr/sbin/alsactl ... restore 0' failed with exit code 99 Salvatore Bonaccorso <carnil@debian.org> - 2021-05-08 21:00 +0200
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