[    8.072012][  T174] ip (174) used greatest stack depth: 24752 bytes left
[    8.134172][  T179] ip (179) used greatest stack depth: 24400 bytes left
[    8.142911][  T178] pimreg: entered allmulticast mode
[    8.173071][  T178] pimreg: left allmulticast mode
[    8.261184][  T184] veth0: entered allmulticast mode
[    8.307487][  T189] veth0 (unregistering): left allmulticast mode
[    8.412296][  T191] veth0: entered allmulticast mode
[    8.428296][   T12] veth0: left allmulticast mode
[    8.667839][  T207] veth0: entered allmulticast mode
[    8.711814][   T12] veth0: left allmulticast mode
[    8.770883][  T213] veth0: entered allmulticast mode
[    8.814895][   T12] veth0: left allmulticast mode
[    8.941283][  T223] ip (223) used greatest stack depth: 24160 bytes left
[    8.941339][  T222] veth0: entered allmulticast mode
[    8.944501][  T222] pimreg: entered allmulticast mode
[    9.006576][  T227] veth0 (unregistering): left allmulticast mode
[    9.059699][   T12] pimreg: left allmulticast mode
[    9.118565][  T232] veth0: entered allmulticast mode
[    9.118964][  T232] veth0: left allmulticast mode