[  721.485295][T19672] br1: port 1(veth1) entered blocking state
[  721.485654][T19672] br1: port 1(veth1) entered disabled state
[  721.486025][T19672] veth1: entered allmulticast mode
[  721.488594][T19672] veth1: entered promiscuous mode
[  721.516091][   T39] br1: port 1(veth1) entered blocking state
[  721.516277][   T39] br1: port 1(veth1) entered forwarding state
[  736.213694][T19816] br1: port 1(veth1) entered disabled state
[  736.245268][T19817] veth1: left allmulticast mode
[  736.245485][T19817] veth1: left promiscuous mode
[  736.245771][T19817] br1: port 1(veth1) entered disabled state