[  643.023836] br1: port 1(veth1) entered blocking state
[  643.023886] br1: port 1(veth1) entered disabled state
[  643.023916] veth1: entered allmulticast mode
[  643.023975] veth1: entered promiscuous mode
[  643.027055] br1: port 1(veth1) entered blocking state
[  643.027089] br1: port 1(veth1) entered forwarding state
[  643.030052] br1: port 2(veth2) entered blocking state
[  643.030120] br1: port 2(veth2) entered disabled state
[  643.030190] veth2: entered allmulticast mode
[  643.030282] veth2: entered promiscuous mode
[  643.033352] br1: port 2(veth2) entered blocking state
[  643.033426] br1: port 2(veth2) entered forwarding state
[  670.728280] br1: port 2(veth2) entered disabled state
[  670.731177] veth2: left allmulticast mode
[  670.731240] veth2: left promiscuous mode
[  670.731307] br1: port 2(veth2) entered disabled state
[  670.734267] br1: port 1(veth1) entered disabled state
[  670.737095] veth1: left allmulticast mode
[  670.737154] veth1: left promiscuous mode
[  670.737219] br1: port 1(veth1) entered disabled state