[    7.881865][  T147] grep (147) used greatest stack depth: 24736 bytes left
[    8.135978][  T174] ip (174) used greatest stack depth: 24112 bytes left
[    8.222039][  T178] pimreg: entered allmulticast mode
[    8.250520][  T178] pimreg: left allmulticast mode
[    8.331993][  T184] veth0: entered allmulticast mode
[    8.390738][  T189] veth0 (unregistering): left allmulticast mode
[    8.473447][  T191] veth0: entered allmulticast mode
[    8.487531][   T69] veth0: left allmulticast mode
[    8.730748][  T206] veth0: entered allmulticast mode
[    8.761625][   T69] veth0: left allmulticast mode
[    8.822986][  T212] veth0: entered allmulticast mode
[    8.867972][   T69] veth0: left allmulticast mode
[    8.995936][  T221] veth0: entered allmulticast mode
[    8.999050][  T221] pimreg: entered allmulticast mode
[    9.053186][  T226] veth0 (unregistering): left allmulticast mode
[    9.120110][   T69] pimreg: left allmulticast mode
[    9.170002][  T231] veth0: entered allmulticast mode
[    9.170437][  T231] veth0: left allmulticast mode