FS#30855 - /run and /run/lock removed from uucp group when upgrading filesystem.
Attached to Project:
Arch Linux
Opened by Anthony Morris (thantik) - Thursday, 26 July 2012, 01:02 GMT
Last edited by Eric Belanger (Snowman) - Sunday, 29 July 2012, 23:48 GMT
Opened by Anthony Morris (thantik) - Thursday, 26 July 2012, 01:02 GMT
Last edited by Eric Belanger (Snowman) - Sunday, 29 July 2012, 23:48 GMT
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Details
Description: Upon upgrading the filesystem, symlinks are
created to the new /run and /run/lock, however those are
removed from the uucp group (if they were in it before...I
am unsure). This can break serial port functionality such as
the ability to connect to an AVR-based Arduino.
Additional info: In order to fix the problem, you can add the /run and /run/lock directories to the uucp group and serial communication functionality returns to affected users. Steps to reproduce: Upgrade from old /var/run and /var/lock filesystem to new implementation. |
This task depends upon
Comment by
Dave Reisner (falconindy) -
Thursday, 26 July 2012, 01:11 GMT
/run and /run/lock are not grouped to uucp by default. This must
have been something you did yourself, so it's not really
surprising that its overwritten. These directories are
intentionally owned by root.