Ubuntu
chromium-browser package

[snap] Chromium snap crashes when trying to access fs

Bug #1806080 reported by Tejeev Patel
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
chromium-browser (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

When I attempt to upload or save on certain pages it crashes the browser. Some examples below.
Does not happen on Google Drive. Looks like it's trying to query the fs and dies when it can't.

No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.5 LTS
Release: 16.04
Codename: xenial
Kernel: 4.15.0-39-generic
Chromium: Version 70.0.3538.110 (Official Build) snap (64-bit)

# Right click on blank page "save as"
Nov 30 16:31:00 $HOSTNAME kernel: [35208.515968] audit: type=1400 audit(1543595460.939:151): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/etc/fstab" pid=30734 comm="chrome" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

# Restart browser
Nov 30 16:31:04 $HOSTNAME dbus[1899]: apparmor="DENIED" operation="dbus_method_call" bus="session" path="/org/freedesktop/secrets" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name="org.freedesktop.secrets" pid=32093 label="snap.chromium.chromium" peer_pid=1823 peer_label="unconfined"
Nov 30 16:31:04 $HOSTNAME kernel: [35212.081247] audit: type=1107 audit(1543595464.507:152): pid=1384 uid=106 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/" interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" mask="send" name="org.bluez" pid=31991 label="snap.chromium.chromium" peer_pid=24826 peer_label="unconfined"
Nov 30 16:31:05 $HOSTNAME kernel: [35213.238692] audit: type=1400 audit(1543595465.663:153): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c99:0" pid=31991 comm="TaskSchedulerFo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
Nov 30 16:31:05 $HOSTNAME kernel: [35213.274048] audit: type=1400 audit(1543595465.699:154): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c6:0" pid=31991 comm="TaskSchedulerFo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

# Right click on blank page "save as" #2
Nov 30 16:31:08 $HOSTNAME kernel: [35216.557849] audit: type=1400 audit(1543595468.983:155): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/etc/fstab" pid=31991 comm="chrome" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

# Restart browser
Nov 30 16:31:13 $HOSTNAME dbus[1899]: apparmor="DENIED" operation="dbus_method_call" bus="session" path="/org/freedesktop/secrets" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name="org.freedesktop.secrets" pid=32646 label="snap.chromium.chromium" peer_pid=1823 peer_label="unconfined"
Nov 30 16:31:14 $HOSTNAME kernel: [35221.656759] audit: type=1107 audit(1543595474.083:156): pid=1384 uid=106 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/" interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" mask="send" name="org.bluez" pid=32544 label="snap.chromium.chromium" peer_pid=24826 peer_label="unconfined"
Nov 30 16:31:23 $HOSTNAME kernel: [35230.641856] audit: type=1400 audit(1543595483.067:157): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c99:0" pid=32544 comm="TaskSchedulerFo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
Nov 30 16:31:23 $HOSTNAME kernel: [35230.660955] audit: type=1400 audit(1543595483.087:158): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c6:0" pid=32544 comm="TaskSchedulerFo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

# Upload to Salesforce case #2
Nov 30 16:31:46 $HOSTNAME kernel: [35253.816946] audit: type=1400 audit(1543595506.243:159): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/etc/fstab" pid=32544 comm="chrome" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

# Restart browser
Nov 30 16:31:56 $HOSTNAME dbus[1899]: apparmor="DENIED" operation="dbus_method_call" bus="session" path="/org/freedesktop/secrets" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name="org.freedesktop.secrets" pid=938 label="snap.chromium.chromium" peer_pid=1823 peer_label="unconfined"
Nov 30 16:31:56 $HOSTNAME kernel: [35264.509009] audit: type=1107 audit(1543595516.935:160): pid=1384 uid=106 auid=4294967295 ses=4294967295 msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/" interface="org.freedesktop.DBus.ObjectManager" member="GetManagedObjects" mask="send" name="org.bluez" pid=835 label="snap.chromium.chromium" peer_pid=24826 peer_label="unconfined"
Nov 30 16:31:58 $HOSTNAME kernel: [35265.833723] audit: type=1400 audit(1543595518.259:161): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c99:0" pid=835 comm="TaskSchedulerFo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
Nov 30 16:31:58 $HOSTNAME kernel: [35265.863889] audit: type=1400 audit(1543595518.287:162): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/udev/data/c6:0" pid=835 comm="TaskSchedulerFo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0

Tags: snap
Tejeev Patel (tejeevpatel)
summary: - Chromium snap crashes when trying to access fs
+ [snap] Chromium snap crashes when trying to access fs
Tejeev Patel (tejeevpatel)
tags: added: snap
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in chromium-browser (Ubuntu):
status: New → Confirmed
Revision history for this message
Efthimios Chaskaris (echaskaris) wrote :

It works with version 71.0.3578.80 (538). It is currently available in the candidate channel.

Revision history for this message
Olivier Tilloy (osomon) wrote :

Version 71.0.3578.80 is now in the stable channel.

@Tejeev, can you confirm that the problem is fixed for you?

Revision history for this message
Olivier Tilloy (osomon) wrote :

@Tejeev, can you confirm whether the latest version of the chromium snap has fixed the crashes?

Efthimios Chaskaris (echaskaris)
Changed in chromium-browser (Ubuntu):
status: Confirmed → Fix Released
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