[  163.879019] br1: port 1(veth1) entered blocking state
[  163.879075] br1: port 1(veth1) entered disabled state
[  163.879114] veth1: entered allmulticast mode
[  163.879166] veth1: entered promiscuous mode
[  163.881676] br1: port 1(veth1) entered blocking state
[  163.881724] br1: port 1(veth1) entered forwarding state
[  163.884930] br1: port 2(veth2) entered blocking state
[  163.884973] br1: port 2(veth2) entered disabled state
[  163.885006] veth2: entered allmulticast mode
[  163.885068] veth2: entered promiscuous mode
[  163.887810] br1: port 2(veth2) entered blocking state
[  163.887859] br1: port 2(veth2) entered forwarding state
[  172.770846] br1: port 2(veth2) entered disabled state
[  172.773254] veth2: left allmulticast mode
[  172.773291] veth2: left promiscuous mode
[  172.773313] br1: port 2(veth2) entered disabled state
[  172.775783] br1: port 1(veth1) entered disabled state
[  172.778149] veth1: left allmulticast mode
[  172.778176] veth1: left promiscuous mode
[  172.778200] br1: port 1(veth1) entered disabled state