[  741.575239][T21688] br1: port 1(veth1) entered blocking state
[  741.575513][T21688] br1: port 1(veth1) entered disabled state
[  741.575776][T21688] veth1: entered allmulticast mode
[  741.578731][T21688] veth1: entered promiscuous mode
[  741.617976][T17042] br1: port 1(veth1) entered blocking state
[  741.618195][T17042] br1: port 1(veth1) entered forwarding state
[  741.648567][T21691] br1: port 2(veth2) entered blocking state
[  741.648829][T21691] br1: port 2(veth2) entered disabled state
[  741.649065][T21691] veth2: entered allmulticast mode
[  741.651026][T21691] veth2: entered promiscuous mode
[  741.693310][T13056] br1: port 2(veth2) entered blocking state
[  741.693551][T13056] br1: port 2(veth2) entered forwarding state
[  759.657875][T21907] br1: port 2(veth2) entered disabled state
[  759.691768][T21908] veth2: left allmulticast mode
[  759.691970][T21908] veth2: left promiscuous mode
[  759.692374][T21908] br1: port 2(veth2) entered disabled state
[  759.717342][T21909] br1: port 1(veth1) entered disabled state
[  759.739128][T21910] veth1: left allmulticast mode
[  759.739278][T21910] veth1: left promiscuous mode
[  759.739505][T21910] br1: port 1(veth1) entered disabled state