[Bug 1633274] [NEW] Systemd-networkd crashes with core dump

[Halvor Lyche Strandvoll]

Public bug reported:

Systemd-networkd crashes with core dump, this happends in Yakkety and
Xenial.

The latest patch that was commited to Xenial-updates and Yakkety is the one that broke this.
Everything works just fine with Xenial without latest update or Yakkety Beta 2.

The log entries i see is:
Oct 14 02:37:42 Router01 systemd-networkd[3402]: Assertion 't' failed at ../src/network/networkd-netdev-tunnel.c:210, function netdev_vti_fill_message_key(). Aborting.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Main process exited, code=dumped, status=6/ABRT
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Unit entered failed state.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Failed with result 'core-dump'.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Service has no hold-off time, scheduling restart.
Oct 14 02:37:42 Router01 systemd[1]: Stopped Network Service.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Start request repeated too quickly.
Oct 14 02:37:42 Router01 systemd[1]: Failed to start Network Service.
Oct 14 02:37:42 Router01 systemd[1]: Dependency failed for Wait for Network to be Configured.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd-wait-online.service: Job systemd-networkd-wait-online.service/start failed with result 'dependency'.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Unit entered failed state.
Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Failed with result 'start-limit-hit'.

ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: systemd 231-9git1
ProcVersionSignature: Ubuntu 4.8.0-22.24-generic 4.8.0
Uname: Linux 4.8.0-22-generic x86_64
ApportVersion: 2.20.3-0ubuntu8
Architecture: amd64
Date: Fri Oct 14 02:39:05 2016
InstallationDate: Installed on 2016-10-13 (0 days ago)
InstallationMedia: Ubuntu-Server 16.10 "Yakkety Yak" - Release amd64 (20161012.1)
MachineType: Dell Inc. OptiPlex 755
ProcEnviron:
 LANGUAGE=en_US:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-22-generic root=/dev/mapper/hostname--vg-root ro
SourcePackage: systemd
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/11/2012
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A22
dmi.board.name: 0PU052
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 15
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA22:bd06/11/2012:svnDellInc.:pnOptiPlex755:pvr:rvnDellInc.:rn0PU052:rvr:cvnDellInc.:ct15:cvr:
dmi.product.name: OptiPlex 755
dmi.sys.vendor: Dell Inc.

** Affects: systemd (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug yakkety

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https://bugs.launchpad.net/bugs/1633274

Title:
  Systemd-networkd crashes with core dump

Status in systemd package in Ubuntu:
  New

Bug description:
  Systemd-networkd crashes with core dump, this happends in Yakkety and
  Xenial.

  The latest patch that was commited to Xenial-updates and Yakkety is the one that broke this.
  Everything works just fine with Xenial without latest update or Yakkety Beta 2.

  The log entries i see is:
  Oct 14 02:37:42 Router01 systemd-networkd[3402]: Assertion 't' failed at ../src/network/networkd-netdev-tunnel.c:210, function netdev_vti_fill_message_key(). Aborting.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Main process exited, code=dumped, status=6/ABRT
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Unit entered failed state.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Failed with result 'core-dump'.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Service has no hold-off time, scheduling restart.
  Oct 14 02:37:42 Router01 systemd[1]: Stopped Network Service.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Start request repeated too quickly.
  Oct 14 02:37:42 Router01 systemd[1]: Failed to start Network Service.
  Oct 14 02:37:42 Router01 systemd[1]: Dependency failed for Wait for Network to be Configured.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd-wait-online.service: Job systemd-networkd-wait-online.service/start failed with result 'dependency'.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Unit entered failed state.
  Oct 14 02:37:42 Router01 systemd[1]: systemd-networkd.service: Failed with result 'start-limit-hit'.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.10
  Package: systemd 231-9git1
  ProcVersionSignature: Ubuntu 4.8.0-22.24-generic 4.8.0
  Uname: Linux 4.8.0-22-generic x86_64
  ApportVersion: 2.20.3-0ubuntu8
  Architecture: amd64
  Date: Fri Oct 14 02:39:05 2016
  InstallationDate: Installed on 2016-10-13 (0 days ago)
  InstallationMedia: Ubuntu-Server 16.10 "Yakkety Yak" - Release amd64 (20161012.1)
  MachineType: Dell Inc. OptiPlex 755
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-22-generic root=/dev/mapper/hostname--vg-root ro
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/11/2012
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A22
  dmi.board.name: 0PU052
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 15
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA22:bd06/11/2012:svnDellInc.:pnOptiPlex755:pvr:rvnDellInc.:rn0PU052:rvr:cvnDellInc.:ct15:cvr:
  dmi.product.name: OptiPlex 755
  dmi.sys.vendor: Dell Inc.

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