lightdm user owns several /dev/pts/* devices in 14.04, none in 13.10
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
lightdm (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
On a fresh boot in 14.04 and sitting at the greeter, various /dev/pts devices are open, but in 13.10 and ealier they are not. I'm not sure if this is a problem, but it seems odd and worth understanding why it is happening. Ie:
ubuntu@
ii unity-greeter 14.04.9-0ubuntu1 amd64 Unity Greeter
ubuntu@
ii liblightdm-
ii lightdm 1.10.0-0ubuntu1 amd64 Display Manager
ubuntu@
crw--w---- 1 lightdm tty 136, 10 Apr 8 14:56 /dev/pts/10
crw--w---- 1 lightdm tty 136, 11 Apr 8 14:56 /dev/pts/11
crw--w---- 1 lightdm tty 136, 12 Apr 8 14:56 /dev/pts/12
crw--w---- 1 lightdm tty 136, 4 Apr 8 14:56 /dev/pts/4
crw--w---- 1 lightdm tty 136, 6 Apr 8 14:56 /dev/pts/6
ubuntu@
SESSION UID USER SEAT
c1 112 lightdm seat0
1 1000 ubuntu
2 sessions listed.
ubuntu@
c1 - lightdm (112)
Since: Tue 2014-04-08 14:56:55 CDT; 2min 28s ago
Leader: 1667 (lightdm)
Seat: seat0; vc7
Display: :0
Service: lightdm-greeter; type x11; class greeter
State: active
CGroup: systemd:
ubuntu@
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/112/gvfs
Output information may be incomplete.
indicator 1806 lightdm 1u CHR 136,10 0t0 13 /dev/pts/10
indicator 1806 lightdm 2u CHR 136,10 0t0 13 /dev/pts/10
dconf 1806 1832 lightdm 1u CHR 136,10 0t0 13 /dev/pts/10
dconf 1806 1832 lightdm 2u CHR 136,10 0t0 13 /dev/pts/10
gmain 1806 1833 lightdm 1u CHR 136,10 0t0 13 /dev/pts/10
gmain 1806 1833 lightdm 2u CHR 136,10 0t0 13 /dev/pts/10
gdbus 1806 1840 lightdm 1u CHR 136,10 0t0 13 /dev/pts/10
gdbus 1806 1840 lightdm 2u CHR 136,10 0t0 13 /dev/pts/10
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/112/gvfs
Output information may be incomplete.
indicator 1808 lightdm 1u CHR 136,11 0t0 14 /dev/pts/11
indicator 1808 lightdm 2u CHR 136,11 0t0 14 /dev/pts/11
gdbus 1808 1849 lightdm 1u CHR 136,11 0t0 14 /dev/pts/11
gdbus 1808 1849 lightdm 2u CHR 136,11 0t0 14 /dev/pts/11
dconf 1808 1851 lightdm 1u CHR 136,11 0t0 14 /dev/pts/11
dconf 1808 1851 lightdm 2u CHR 136,11 0t0 14 /dev/pts/11
gmain 1808 1970 lightdm 1u CHR 136,11 0t0 14 /dev/pts/11
gmain 1808 1970 lightdm 2u CHR 136,11 0t0 14 /dev/pts/11
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/112/gvfs
Output information may be incomplete.
indicator 1819 lightdm 1u CHR 136,12 0t0 15 /dev/pts/12
indicator 1819 lightdm 2u CHR 136,12 0t0 15 /dev/pts/12
dconf 1819 1831 lightdm 1u CHR 136,12 0t0 15 /dev/pts/12
dconf 1819 1831 lightdm 2u CHR 136,12 0t0 15 /dev/pts/12
gdbus 1819 1844 lightdm 1u CHR 136,12 0t0 15 /dev/pts/12
gdbus 1819 1844 lightdm 2u CHR 136,12 0t0 15 /dev/pts/12
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/112/gvfs
Output information may be incomplete.
indicator 1802 lightdm 1u CHR 136,4 0t0 7 /dev/pts/4
indicator 1802 lightdm 2u CHR 136,4 0t0 7 /dev/pts/4
gdbus 1802 1805 lightdm 1u CHR 136,4 0t0 7 /dev/pts/4
gdbus 1802 1805 lightdm 2u CHR 136,4 0t0 7 /dev/pts/4
dconf 1802 1812 lightdm 1u CHR 136,4 0t0 7 /dev/pts/4
dconf 1802 1812 lightdm 2u CHR 136,4 0t0 7 /dev/pts/4
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/112/gvfs
Output information may be incomplete.
indicator 1804 lightdm 1u CHR 136,6 0t0 9 /dev/pts/6
indicator 1804 lightdm 2u CHR 136,6 0t0 9 /dev/pts/6
gdbus 1804 1809 lightdm 1u CHR 136,6 0t0 9 /dev/pts/6
gdbus 1804 1809 lightdm 2u CHR 136,6 0t0 9 /dev/pts/6
dconf 1804 1811 lightdm 1u CHR 136,6 0t0 9 /dev/pts/6
dconf 1804 1811 lightdm 2u CHR 136,6 0t0 9 /dev/pts/6
description: | updated |
summary: |
- lightdm owns several /dev/pts/* devices in 14.04, none in 13.10 + lightdm user owns several /dev/pts/* devices in 14.04, none in 13.10 |