[  567.894865] br1: port 1(veth1) entered blocking state
[  567.894918] br1: port 1(veth1) entered disabled state
[  567.894959] veth1: entered allmulticast mode
[  567.895021] veth1: entered promiscuous mode
[  567.902679] br1: port 2(veth2) entered blocking state
[  567.902765] br1: port 2(veth2) entered disabled state
[  567.902835] veth2: entered allmulticast mode
[  567.902934] veth2: entered promiscuous mode
[  567.910634] br1: port 2(veth2) entered blocking state
[  567.910712] br1: port 2(veth2) entered forwarding state
[  567.910791] br1: port 1(veth1) entered blocking state
[  567.910856] br1: port 1(veth1) entered forwarding state
[  574.067588] br1: port 2(veth2) entered disabled state
[  574.067666] br1: port 1(veth1) entered disabled state
[  574.075944] veth2: left allmulticast mode
[  574.075975] veth2: left promiscuous mode
[  574.076007] br1: port 2(veth2) entered disabled state
[  574.084264] veth1: left allmulticast mode
[  574.084293] veth1: left promiscuous mode
[  574.084329] br1: port 1(veth1) entered disabled state