[  554.010314][ T7438] br1: port 1(veth1) entered blocking state
[  554.010612][ T7438] br1: port 1(veth1) entered disabled state
[  554.010866][ T7438] veth1: entered allmulticast mode
[  554.012411][ T7438] veth1: entered promiscuous mode
[  554.054306][   T93] br1: port 1(veth1) entered blocking state
[  554.054558][   T93] br1: port 1(veth1) entered forwarding state
[  568.732852][ T7582] br1: port 1(veth1) entered disabled state
[  568.755421][ T7583] veth1: left allmulticast mode
[  568.755817][ T7583] veth1: left promiscuous mode
[  568.756096][ T7583] br1: port 1(veth1) entered disabled state