31491 2015-11-14 15:04:31 +0300 permissions on /dev/fuse get broken and fusermount fails 2017-06-20 20:26:32 +0300 1 1 3 Distributions Simply Linux bugs 7.0.3 all Linux CLOSED NOTABUG P3 major --- 31490 1 imz sem cas oldest_to_newest 153722 0 imz 2015-11-14 15:04:31 +0300 +++ This bug was initially created as a clone of Bug #31490 +++ fuse-2.9.2-alt2 I'm using it with "control fusermount public". After some time, the permissions on /dev/fuse lack any permissions for other (i.e., are 0660), and fusermount fails to work. fuse-2.9.4-alt3 from Sisyphus seems not have this problem. I've reproduced this in a clean installation of Simply Linux 7.0.5. Preparation: install Simply Linux 7.0.5 (x86_64) service sshd start install fuse-sshfs control fusermount public The test (as a user): mkdir test touch test/a mkdir mnt sshfs 0:test mnt ls mnt fusermount -u mnt The first time the test works, because initally the permissions on /dev/fuse are like this: crw-rw-rw- 1 root fuse 10, 229 ноя 13 17:03 /dev/fuse but the second time the test fails, because after the first test /dev/fuse lacks the permissions for other. "control fusermount public" has nothing to do with this (/dev/fuse), it controls the permission needed by fusermount to do a mount. 153723 1 imz 2015-11-14 15:09:15 +0300 The permissions on /dev/fuse change after the execution of: sshfs 0:test mnt during the first test. 164298 2 sem 2017-06-20 20:26:32 +0300 SL-8 hasn't fuse-sshfs. Please open bug for fuse-sshfs if error still exist.