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[Bug 1344049] Re: Please cherry-pick tc rule fix for userns

 

root@qdisc:~# tc qdisc add dev eth0 root netem delay 50ms
root@qdisc:~# ping 10.0.3.1
PING 10.0.3.1 (10.0.3.1) 56(84) bytes of data.
64 bytes from 10.0.3.1: icmp_seq=1 ttl=64 time=50.3 ms
64 bytes from 10.0.3.1: icmp_seq=2 ttl=64 time=50.3 ms
^C
--- 10.0.3.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 50.360/50.363/50.367/0.224 ms
root@qdisc:~# 


So confirmed to work as expected, thanks!

** Tags removed: verification-needed-trusty
** Tags added: verification-done-trusty

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https://bugs.launchpad.net/bugs/1344049

Title:
  Please cherry-pick tc rule fix for userns

Status in “linux” package in Ubuntu:
  Fix Released
Status in “linux” source package in Trusty:
  Fix Committed
Status in “linux” source package in Utopic:
  Fix Released

Bug description:
  Hello,

  I pushed a fix to the mainline kernel which I believe will first be released in 3.16.
  This change is required to make setting tc rules inside an unprivileged lxc container (assuming the userns owns a netns).

  Commit id is: 4e8bbb819d1594a01f91b1de83321f68d3e6e245

  Can we please have this cherry-picked in all post-3.12 actively
  maintained kernels (so, that's at least the distro trusty and utopic
  kernels)?

  Thanks

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