** Changed in: systemd (Ubuntu Xenial)
Milestone: None => ubuntu-16.04.3
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1621396
Title:
systemd-resolved crashed with SIGSEGV in dns_packet_is_reply_for()
Status in systemd package in Ubuntu:
Fix Released
Status in systemd source package in Xenial:
Confirmed
Status in systemd source package in Yakkety:
Confirmed
Status in systemd source package in Zesty:
Fix Released
Bug description:
[Impact]
* Null-pointer dereference in resolved, results in resolved crash and
reports on launchpad and errors.
[Test Case]
* Unknown steps to reproduce
* Monitor the drop off in crashes on errors.ubuntu.com:
https://errors.ubuntu.com/problem/ea90aefe098653f44b46e56d72e2cc05ff980465
[Regression Potential]
* The behavior is similar, instead of crashing resolved it returns an
error in the relevant function. Whilst this may not result in correct
dns resolution for the affected dns packets, it should not result in
resolved crashes.
[Original Bug Report]
This is one of background errors that happens without any active app being
involved.
For the records, I had open: Firefox, Slack, Franz and the Terminal
The Ubuntu Error Tracker has been receiving reports about a problem regarding
systemd. This problem was most recently seen with package version 233-6ubuntu2,
the problem page at
https://errors.ubuntu.com/problem/ea90aefe098653f44b46e56d72e2cc05ff980465
contains more details, including versions of packages affected, stacktrace or
traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker you can request it at
http://forms.canonical.com/reports/.
ProblemType: Crash
DistroRelease: Ubuntu 16.10
Package: systemd 231-5
ProcVersionSignature: Ubuntu 4.4.0-9136.55-generic 4.4.16
Uname: Linux 4.4.0-9136-generic x86_64
ApportVersion: 2.20.3-0ubuntu7
Architecture: amd64
CrashCounter: 1
Date: Thu Sep 8 09:33:55 2016
ExecutablePath: /lib/systemd/systemd-resolved
InstallationDate: Installed on 2013-06-06 (1189 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Dell Inc. Dell System XPS L322X
ProcCmdline: /lib/systemd/systemd-resolved
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-9136-generic
root=UUID=2850be62-a05e-4ab9-af2b-5f1fd159ce5d ro quiet splash vt.handoff=7
Signal: 11
SourcePackage: systemd
StacktraceTop:
?? ()
?? ()
?? () from /lib/systemd/libsystemd-shared-231.so
sd_event_dispatch () from /lib/systemd/libsystemd-shared-231.so
sd_event_run () from /lib/systemd/libsystemd-shared-231.so
Title: systemd-resolved crashed with SIGSEGV in sd_event_dispatch()
UpgradeStatus: Upgraded to yakkety on 2016-09-03 (4 days ago)
UserGroups:
dmi.bios.date: 04/18/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A08
dmi.board.name: 0PJHXN
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnDellInc.:bvrA08:bd04/18/2013:svnDellInc.:pnDellSystemXPSL322X:pvr:rvnDellInc.:rn0PJHXN:rvrA00:cvnDellInc.:ct8:cvr0.1:
dmi.product.name: Dell System XPS L322X
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1621396/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
