[  770.398884][T21709] br0: port 1(veth1) entered blocking state
[  770.399103][T21709] br0: port 1(veth1) entered disabled state
[  770.399302][T21709] veth1: entered allmulticast mode
[  770.400803][T21709] veth1: entered promiscuous mode
[  770.467697][   T36] br0: port 1(veth1) entered blocking state
[  770.467929][   T36] br0: port 1(veth1) entered forwarding state
[  776.131464][T21754] br0: port 1(veth1) entered disabled state
[  776.169484][T21755] veth1: left allmulticast mode
[  776.169656][T21755] veth1: left promiscuous mode
[  776.169884][T21755] br0: port 1(veth1) entered disabled state