[Bug 1696499] Re: dhclient segfaults on ubuntu 17.04

Edward Jiang edwardrf at gmail.com
Fri Jul 21 07:25:50 UTC 2017


Workaround provided does not seem to work for me. It seems the dhclient
binary only fails with Seg fault when it is at /sbin/dhclient, when it
is moved to /usr/sbin/dhclient it works fine from command line. But this
made nm-dhclient-helper to fail.

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https://bugs.launchpad.net/bugs/1696499

Title:
  dhclient segfaults on ubuntu 17.04

Status in isc-dhcp package in Ubuntu:
  Confirmed

Bug description:
  After upgrading, network-manager stopped running DHCP, after trying to
  run dhclient myself I found out it segfaults. Attached is its strace
  output.

  I can connect to the internet by stopping network-manager and using
  ifconfig + route + /etc/resolv.conf.

  Output:
  guy at golem4:~$ dhclient
  Segmentation fault (core dumped)

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