[  749.413870][T20249] br1: port 1(veth1) entered blocking state
[  749.414229][T20249] br1: port 1(veth1) entered disabled state
[  749.414578][T20249] veth1: entered allmulticast mode
[  749.416200][T20249] veth1: entered promiscuous mode
[  749.444500][   T37] br1: port 1(veth1) entered blocking state
[  749.444864][   T37] br1: port 1(veth1) entered forwarding state
[  757.049403][T20305] veth1: left allmulticast mode
[  757.049726][T20305] veth1: left promiscuous mode
[  757.050070][T20305] br1: port 1(veth1) entered disabled state
[  759.088810][T20307] br1: port 1(veth1) entered blocking state
[  759.089199][T20307] br1: port 1(veth1) entered disabled state
[  759.089574][T20307] veth1: entered allmulticast mode
[  759.091238][T20307] veth1: entered promiscuous mode
[  759.098231][T20307] br1: port 1(veth1) entered blocking state
[  759.098621][T20307] br1: port 1(veth1) entered forwarding state
[  777.841851][T20414] veth1: left allmulticast mode
[  777.842181][T20414] veth1: left promiscuous mode
[  777.842596][T20414] br1: port 1(veth1) entered disabled state
[  779.913436][T20417] br1: port 1(veth1) entered blocking state
[  779.914344][T20417] br1: port 1(veth1) entered disabled state
[  779.921108][T20417] veth1: entered allmulticast mode
[  779.923691][T20417] veth1: entered promiscuous mode
[  779.924090][T20417] br1: port 1(veth1) entered blocking state
[  779.924405][T20417] br1: port 1(veth1) entered forwarding state
[  782.321885][T20458] br1: port 1(veth1) entered disabled state
[  782.345688][T20459] veth1: left allmulticast mode
[  782.345959][T20459] veth1: left promiscuous mode
[  782.346297][T20459] br1: port 1(veth1) entered disabled state