[  973.141915][T20889] br1: port 1(veth1) entered blocking state
[  973.142121][T20889] br1: port 1(veth1) entered disabled state
[  973.142919][T20889] veth1: entered allmulticast mode
[  973.144368][T20889] veth1: entered promiscuous mode
[  973.177873][  T184] br1: port 1(veth1) entered blocking state
[  973.178099][  T184] br1: port 1(veth1) entered forwarding state
[  973.204186][T20892] br1: port 2(veth2) entered blocking state
[  973.205086][T20892] br1: port 2(veth2) entered disabled state
[  973.205334][T20892] veth2: entered allmulticast mode
[  973.206845][T20892] veth2: entered promiscuous mode
[  973.237640][T18072] br1: port 2(veth2) entered blocking state
[  973.237825][T18072] br1: port 2(veth2) entered forwarding state
[  984.344476][T21093] br1: port 2(veth2) entered disabled state
[  984.371047][T21094] veth2: left allmulticast mode
[  984.371213][T21094] veth2: left promiscuous mode
[  984.371445][T21094] br1: port 2(veth2) entered disabled state
[  984.393464][T21095] br1: port 1(veth1) entered disabled state
[  984.414732][T21096] veth1: left allmulticast mode
[  984.414886][T21096] veth1: left promiscuous mode
[  984.415104][T21096] br1: port 1(veth1) entered disabled state