| 2013-01-26 07:49:18 |
Ronald |
bug |
|
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added bug |
| 2013-01-26 07:49:18 |
Ronald |
attachment added |
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Fstab https://bugs.launchpad.net/bugs/1105807/+attachment/3500957/+files/fstab |
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| 2013-01-26 07:49:49 |
Ronald |
attachment added |
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Kernel config file https://bugs.launchpad.net/upstart/+bug/1105807/+attachment/3500958/+files/config |
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| 2013-01-26 07:53:02 |
Ronald |
description |
Ubuntu Precise 12.04.1 without initramfs and 3.8.0-rc4+ kernel.
A fix for people which do not use an initramfs was rolled out a few days ago to fix bug #980917. However, I think this fix caused a regression.
The relevant part of the diff of /proc/mounts when used with upstart (1.5-0ubuntu7) vs upstart (1.5-0ubuntu7.2):
+none /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
-udev /dev tmpfs rw,nosuid,noexec,noatime,size=1024k,mode=775 0 0
-devpts /dev/pts devpts rw,nosuid,noexec,noatime,gid=5,mode=620 0 0
Udev tmpfs is not mounted anymore. udevd is running under (1.5-0ubuntu7.2), but I have to:
mount -t tmpfs none /dev
udevadm trigger
To get sound working again. Failure to do this causes errors such as mixers not found and such. Running vlc or mplayer as root makes stuff work again under 1.5-0ubuntu7.2. So this regression eventually exhibits permission issue's.
Furthermore, I have to:
mkdir /dev/shm
mount -t tmpfs none /dev/shm
To get chromium working, otherwise it crashes on an unavailable /dev/shm. |
Ubuntu Precise 12.04.1 without initramfs and 3.8.0-rc4+ kernel.
A fix for people which do not use an initramfs was rolled out a few days ago to fix bug #980917. However, I think this fix caused a regression.
The relevant part of the diff of /proc/mounts when used with upstart (1.5-0ubuntu7) vs upstart (1.5-0ubuntu7.2):
+none /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
-udev /dev tmpfs rw,nosuid,noexec,noatime,size=1024k,mode=775 0 0
-devpts /dev/pts devpts rw,nosuid,noexec,noatime,gid=5,mode=620 0 0
Udev tmpfs is not mounted anymore. udevd is running under (1.5-0ubuntu7.2), but I have to:
mount -t tmpfs none /dev
udevadm trigger
To get sound working again. Failure to do this causes errors such as mixers not found and such. Running vlc or mplayer as root makes stuff work again under 1.5-0ubuntu7.2. So this regression eventually exhibits permission issue's.
Furthermore, I have to:
mkdir /dev/shm
mount -t tmpfs none /dev/shm
To get chromium working, otherwise it crashes on an unavailable /dev/shm. This is despite the fact that a tmpfs on /dev/shm is already mounted. |
|
| 2013-01-26 07:57:30 |
Ronald |
description |
Ubuntu Precise 12.04.1 without initramfs and 3.8.0-rc4+ kernel.
A fix for people which do not use an initramfs was rolled out a few days ago to fix bug #980917. However, I think this fix caused a regression.
The relevant part of the diff of /proc/mounts when used with upstart (1.5-0ubuntu7) vs upstart (1.5-0ubuntu7.2):
+none /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
-udev /dev tmpfs rw,nosuid,noexec,noatime,size=1024k,mode=775 0 0
-devpts /dev/pts devpts rw,nosuid,noexec,noatime,gid=5,mode=620 0 0
Udev tmpfs is not mounted anymore. udevd is running under (1.5-0ubuntu7.2), but I have to:
mount -t tmpfs none /dev
udevadm trigger
To get sound working again. Failure to do this causes errors such as mixers not found and such. Running vlc or mplayer as root makes stuff work again under 1.5-0ubuntu7.2. So this regression eventually exhibits permission issue's.
Furthermore, I have to:
mkdir /dev/shm
mount -t tmpfs none /dev/shm
To get chromium working, otherwise it crashes on an unavailable /dev/shm. This is despite the fact that a tmpfs on /dev/shm is already mounted. |
Ubuntu Precise 12.04.1 without initramfs and 3.8.0-rc4+ kernel.
A fix for people which do not use an initramfs was rolled out a few days ago to fix bug #980917. However, I think this fix caused a regression.
The relevant part of the diff of /proc/mounts when used with upstart (1.5-0ubuntu7) vs upstart (1.5-0ubuntu7.2):
+none /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
-udev /dev tmpfs rw,nosuid,noexec,noatime,size=1024k,mode=775 0 0
-devpts /dev/pts devpts rw,nosuid,noexec,noatime,gid=5,mode=620 0 0
Udev tmpfs is not mounted anymore. udevd is running under (1.5-0ubuntu7.2), but I have to:
mount -t tmpfs none /dev
udevadm trigger
To get sound working again. Failure to do this causes errors such as mixers not found and such. Running vlc or mplayer as root makes stuff work again under 1.5-0ubuntu7.2. So this regression eventually exhibits permission issue's.
Furthermore, I have to:
mkdir /dev/shm
mount -t tmpfs none /dev/shm
To get chromium working, otherwise it crashes on an unavailable /dev/shm. This is despite the fact that a tmpfs on /dev/shm is already mounted.
Downgrading from upstart 1.5-0ubuntu7.2 to 1.5-0ubuntu7 makes the issue's go away. |
|
| 2013-01-26 08:14:46 |
Ronald |
description |
Ubuntu Precise 12.04.1 without initramfs and 3.8.0-rc4+ kernel.
A fix for people which do not use an initramfs was rolled out a few days ago to fix bug #980917. However, I think this fix caused a regression.
The relevant part of the diff of /proc/mounts when used with upstart (1.5-0ubuntu7) vs upstart (1.5-0ubuntu7.2):
+none /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
-udev /dev tmpfs rw,nosuid,noexec,noatime,size=1024k,mode=775 0 0
-devpts /dev/pts devpts rw,nosuid,noexec,noatime,gid=5,mode=620 0 0
Udev tmpfs is not mounted anymore. udevd is running under (1.5-0ubuntu7.2), but I have to:
mount -t tmpfs none /dev
udevadm trigger
To get sound working again. Failure to do this causes errors such as mixers not found and such. Running vlc or mplayer as root makes stuff work again under 1.5-0ubuntu7.2. So this regression eventually exhibits permission issue's.
Furthermore, I have to:
mkdir /dev/shm
mount -t tmpfs none /dev/shm
To get chromium working, otherwise it crashes on an unavailable /dev/shm. This is despite the fact that a tmpfs on /dev/shm is already mounted.
Downgrading from upstart 1.5-0ubuntu7.2 to 1.5-0ubuntu7 makes the issue's go away. |
Ubuntu Precise 12.04.1 without initramfs and 3.8.0-rc4+ kernel.
A fix for people which do not use an initramfs was rolled out a few days ago to fix bug #980917. However, I think this fix caused a regression.
The relevant part of the diff of /proc/mounts when used with upstart (1.5-0ubuntu7) vs upstart (1.5-0ubuntu7.2):
+none /dev/pts devpts rw,nosuid,noexec,relatime,mode=600 0 0
-udev /dev tmpfs rw,nosuid,noexec,noatime,size=1024k,mode=775 0 0
-devpts /dev/pts devpts rw,nosuid,noexec,noatime,gid=5,mode=620 0 0
Udev tmpfs is not mounted anymore. udevd is running under (1.5-0ubuntu7.2), but I have to:
mount -t tmpfs none /dev
udevadm trigger
To get sound working again. Failure to do this causes errors such as mixers not found and such. Running vlc or mplayer as root makes stuff work again under 1.5-0ubuntu7.2. So this regression eventually exhibits permission issue's.
Downgrading from upstart 1.5-0ubuntu7.2 to 1.5-0ubuntu7 makes the issue's go away. |
|
| 2013-01-26 08:15:25 |
Ronald |
summary |
[regression] Upstart fails to start/mount essential services without initramfs (e.g. udev, /dev/shm) |
[regression] Upstart without initramfs fails to mount udev tmpfs |
|
| 2013-01-26 22:30:07 |
Steve Langasek |
upstart: importance |
Undecided |
Low |
|
| 2013-01-26 22:30:07 |
Steve Langasek |
upstart: status |
New |
Incomplete |
|
| 2013-01-27 20:04:53 |
Steve Langasek |
upstart: status |
Incomplete |
Triaged |
|
