[  270.673706][ T4784] veth0: entered allmulticast mode
[  270.674144][ T4784] veth1: entered allmulticast mode
[  270.674467][ T4784] veth2: entered allmulticast mode
[  270.674788][ T4784] veth3: entered allmulticast mode
[  270.675088][ T4784] veth4: entered allmulticast mode
[  270.675389][ T4784] veth5: entered allmulticast mode
[  277.965980][ T4913] tc (4913) used greatest stack depth: 24016 bytes left
[  282.163355][ T4784] veth0: left allmulticast mode
[  282.163602][ T4784] veth1: left allmulticast mode
[  282.164168][ T4784] veth2: left allmulticast mode
[  282.164363][ T4784] veth3: left allmulticast mode
[  282.164564][ T4784] veth4: left allmulticast mode
[  282.164760][ T4784] veth5: left allmulticast mode