[  872.638700] br1: port 1(veth1) entered blocking state
[  872.638751] br1: port 1(veth1) entered disabled state
[  872.638786] veth1: entered allmulticast mode
[  872.638842] veth1: entered promiscuous mode
[  872.642237] br1: port 1(veth1) entered blocking state
[  872.642278] br1: port 1(veth1) entered forwarding state
[  885.530760] br1: port 1(veth1) entered disabled state
[  885.534201] veth1: left allmulticast mode
[  885.534227] veth1: left promiscuous mode
[  885.534257] br1: port 1(veth1) entered disabled state