This bug was fixed in the package iproute2 - 4.3.0-1ubuntu3
---------------
iproute2 (4.3.0-1ubuntu3) xenial; urgency=medium
* Add d/p/1003-fix-variable-in-libnetlink.patch (LP: #1522371), fix a
variable name
collision issuing a segfault; from upstream.
* Add TIPC support (LP: #1508225):
- d/control: add libmnl-dev to BDs, to include TIPC support.
- d/iproute2.install: add tipc binary.
-- Pierre-André MOREY <[email protected]> Tue, 05 Apr
2016 09:43:44 +0200
** Changed in: iproute2 (Ubuntu)
Status: Triaged => Fix Released
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to iproute2 in Ubuntu.
https://bugs.launchpad.net/bugs/1522371
Title:
iproute2: seg fault with 'ip link type gre ...' commands
Status in iproute2 package in Ubuntu:
Fix Released
Status in iproute2 package in Debian:
New
Bug description:
This upstream patch needs to be backported:
bde5baa5476c gre: raising the size of the buffer holding nl messages.
https://git.kernel.org/cgit/linux/kernel/git/shemminger/iproute2.git/commit/?id=bde5baa5476c
Example:
root@ubuntu1404:~# ip link add dummy1 type dummy
root@ubuntu1404:~# ip a a 10.200.0.1/24 dev dummy1
root@ubuntu1404:~# ip link add gre2 type gre local 10.200.0.1 remote
10.200.0.2 dev dummy1
root@ubuntu1404:~# ip link set gre2 type gre ttl 32
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
addattr_l ERROR: message exceeded bound of 1024
*** stack smashing detected ***: ip terminated
Aborted
root@ubuntu1404:~# uname -a
Linux ubuntu1404 3.13.0-66-generic #108-Ubuntu SMP Wed Oct 7 15:20:27 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux
root@ubuntu1404:~# ip -V
ip utility, iproute2-ss131122
root@ubuntu1404:~#
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/iproute2/+bug/1522371/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
