[  550.237819] br1: port 1(veth1) entered blocking state
[  550.237920] br1: port 1(veth1) entered disabled state
[  550.237997] veth1: entered allmulticast mode
[  550.238113] veth1: entered promiscuous mode
[  550.246211] br1: port 1(veth1) entered blocking state
[  550.246257] br1: port 1(veth1) entered forwarding state
[  550.250665] br1: port 2(veth2) entered blocking state
[  550.250735] br1: port 2(veth2) entered disabled state
[  550.250806] veth2: entered allmulticast mode
[  550.250911] veth2: entered promiscuous mode
[  550.259037] br1: port 2(veth2) entered blocking state
[  550.259080] br1: port 2(veth2) entered forwarding state
[  567.548364] br1: port 2(veth2) entered disabled state
[  567.552468] veth2: left allmulticast mode
[  567.552542] veth2: left promiscuous mode
[  567.552614] br1: port 2(veth2) entered disabled state
[  567.556831] br1: port 1(veth1) entered disabled state
[  567.560868] veth1: left allmulticast mode
[  567.560935] veth1: left promiscuous mode
[  567.561031] br1: port 1(veth1) entered disabled state