[  478.281146][ T7885] br1: port 1(veth1) entered blocking state
[  478.281368][ T7885] br1: port 1(veth1) entered disabled state
[  478.281540][ T7885] veth1: entered allmulticast mode
[  478.282908][ T7885] veth1: entered promiscuous mode
[  478.361989][   T69] br1: port 1(veth1) entered blocking state
[  478.362193][   T69] br1: port 1(veth1) entered forwarding state
[  478.389875][ T7898] br1: port 2(veth2) entered blocking state
[  478.390087][ T7898] br1: port 2(veth2) entered disabled state
[  478.390346][ T7898] veth2: entered allmulticast mode
[  478.391787][ T7898] veth2: entered promiscuous mode
[  478.479287][   T69] br1: port 2(veth2) entered blocking state
[  478.479501][   T69] br1: port 2(veth2) entered forwarding state
[  496.346750][ T8321] br1: port 2(veth2) entered disabled state
[  496.377580][ T8323] veth2: left allmulticast mode
[  496.377783][ T8323] veth2: left promiscuous mode
[  496.378051][ T8323] br1: port 2(veth2) entered disabled state
[  496.404404][ T8325] br1: port 1(veth1) entered disabled state
[  496.439396][ T8327] veth1: left allmulticast mode
[  496.439561][ T8327] veth1: left promiscuous mode
[  496.439768][ T8327] br1: port 1(veth1) entered disabled state