Hi, I’ve been using snap for at least over a year now without any problems and it was great.
Recently I decided to reinstall my system to ubuntu 20.04 but with ZFS as a file system. Since then I have weird problems with snap. After a restart I cannot launch any of my applications installed via snap. They also appear as broken in snap list output.
It looks that something isn't remounting correctly, but I don't know how to debug it further. Any ideas?
Recently I decided to reinstall my system to ubuntu 20.04 but with ZFS as a file system. Since then I have weird problems with snap. After a restart I cannot launch any of my applications installed via snap. They also appear as broken in snap list output.
Code:
snap list
Name Version Rev Tracking Publisher Notes
canonical-livepatch 95 latest/stable canonical✓ broken
core 9804 latest/stable canonical✓ broken
core18 1885 latest/stable canonical✓ broken
gnome-3-34-1804 36 latest/stable/… canonical✓ broken
gtk-common-themes 1506 latest/stable/… canonical✓ broken
intellij-idea-ultimate 245 latest/stable jetbrains✓ broken
skype 148 latest/stable skype✓ broken
snap-store 467 latest/stable/… canonical✓ broken
snapd 8790 latest/stable canonical✓ broken
–
Code:
lla /var/lib/snapd/snaps
.rw------- 9,5M root 7 wrz 1:25 canonical-livepatch_95.snap
.rw------- 57M root 31 lip 18:35 core18_1880.snap
.rw------- 58M root 7 wrz 9:13 core18_1885.snap
.rw------- 101M root 7 wrz 1:25 core_9804.snap
.rw------- 267M root 31 lip 18:35 gnome-3-34-1804_36.snap
.rw------- 65M root 31 lip 18:35 gtk-common-themes_1506.snap
.rw------- 755M root 7 wrz 11:09 intellij-idea-ultimate_245.snap
drwxr-xr-x - root 10 lip 15:59 partial
.rw------- 188M root 9 wrz 22:45 skype_147.snap
.rw------- 188M root 11 wrz 18:56 skype_148.snap
.rw------- 52M root 31 lip 18:35 snap-store_467.snap
.rw------- 31M root 31 lip 18:35 snapd_8542.snap
.rw------- 31M root 7 wrz 9:13 snapd_8790.snap
Code:
service snapd status
● snapd.service - Snap Daemon
Loaded: loaded (/lib/systemd/system/snapd.service; enabled; vendor preset: enabled)
Active: active (running) since Sat 2020-09-12 07:27:56 CEST; 9min ago
TriggeredBy: ● snapd.socket
Main PID: 32026 (snapd)
Tasks: 22 (limit: 38174)
Memory: 20.8M
CGroup: /system.slice/snapd.service
└─32026 /usr/lib/snapd/snapd
wrz 12 07:27:57 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "core" at revision 9804: cannot find installed snap "core" at revision 9804: missing file /snap/core/9804/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "snapd" at revision 8790: cannot find installed snap "snapd" at revision 8790: missing file /snap/snapd/8790/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "canonical-livepatch" at revision 95: cannot find installed snap "canonical-livepatch" at revision 95: missing file /snap/canonical-livepatch/95/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "skype" at revision 148: cannot find installed snap "skype" at revision 148: missing file /snap/skype/148/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "snap-store" at revision 467: cannot find installed snap "snap-store" at revision 467: missing file /snap/snap-store/467/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "core" at revision 9804: cannot find installed snap "core" at revision 9804: missing file /snap/core/9804/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "gnome-3-34-1804" at revision 36: cannot find installed snap "gnome-3-34-1804" at revision 36: missing file /snap/gnome-3-34-1804/36/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "gtk-common-themes" at revision 1506: cannot find installed snap "gtk-common-themes" at revision 1506: missing file /snap/gtk-common-themes/1506/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "core18" at revision 1885: cannot find installed snap "core18" at revision 1885: missing file /snap/core18/1885/meta/snap.yaml
wrz 12 07:29:25 precision-7530 snapd[32026]: snapmgr.go:298: cannot read snap info of snap "intellij-idea-ultimate" at revision 245: cannot find installed snap "intellij-idea-ultimate" at revision 245: missing file /snap/intellij-idea-ultimate/245/meta/snap.yaml
Code:
mount | grep snap
rpool/ROOT/ubuntu_i8m3zy/var/snap on /var/snap type zfs (rw,noatime,xattr,posixacl)
Code:
zfs list
NAME USED AVAIL REFER MOUNTPOINT
bpool 352M 1,41G 96K /boot
bpool/BOOT 350M 1,41G 96K none
bpool/BOOT/ubuntu_i8m3zy 350M 1,41G 182M /boot
rpool 66,9G 390G 192K /
rpool/ROOT 9,23G 390G 192K none
rpool/ROOT/ubuntu_i8m3zy 9,23G 390G 3,73G /
rpool/ROOT/ubuntu_i8m3zy/srv 192K 390G 192K /srv
rpool/ROOT/ubuntu_i8m3zy/usr 1,89M 390G 192K /usr
rpool/ROOT/ubuntu_i8m3zy/usr/local 1,70M 390G 1,37M /usr/local
rpool/ROOT/ubuntu_i8m3zy/var 4,12G 390G 192K /var
rpool/ROOT/ubuntu_i8m3zy/var/games 192K 390G 192K /var/games
rpool/ROOT/ubuntu_i8m3zy/var/lib 3,88G 390G 2,75G /var/lib
rpool/ROOT/ubuntu_i8m3zy/var/lib/AccountsService 1,56M 390G 280K /var/lib/AccountsService
rpool/ROOT/ubuntu_i8m3zy/var/lib/NetworkManager 4,19M 390G 360K /var/lib/NetworkManager
rpool/ROOT/ubuntu_i8m3zy/var/lib/apt 78,5M 390G 65,3M /var/lib/apt
rpool/ROOT/ubuntu_i8m3zy/var/lib/dpkg 107M 390G 51,3M /var/lib/dpkg
rpool/ROOT/ubuntu_i8m3zy/var/log 247M 390G 26,9M /var/log
rpool/ROOT/ubuntu_i8m3zy/var/mail 192K 390G 192K /var/mail
rpool/ROOT/ubuntu_i8m3zy/var/snap 2,14M 390G 728K /var/snap
rpool/ROOT/ubuntu_i8m3zy/var/spool 1,34M 390G 288K /var/spool
rpool/ROOT/ubuntu_i8m3zy/var/www 192K 390G 192K /var/www
rpool/USERDATA 15,1G 390G 192K /
rpool/USERDATA/kghost_c729ro 15,1G 390G 9,72G /home/kghost
rpool/USERDATA/root_c729ro 700K 390G 244K /root
rpool/swap2 42,5G 433G 116K -
rpool/var 988K 390G 192K /var
rpool/var/lib 796K 390G 192K /var/lib
rpool/var/lib/docker 604K 390G 604K /var/lib/docker