[ 1390.863465][T11802] br1: port 1(veth1) entered blocking state
[ 1390.863951][T11802] br1: port 1(veth1) entered disabled state
[ 1390.864424][T11802] veth1: entered allmulticast mode
[ 1390.867895][T11802] veth1: entered promiscuous mode
[ 1390.980180][   T57] br1: port 1(veth1) entered blocking state
[ 1390.980681][   T57] br1: port 1(veth1) entered forwarding state
[ 1406.034678][T11901] br1: port 1(veth1) entered disabled state
[ 1406.141746][T11903] veth1: left allmulticast mode
[ 1406.142134][T11903] veth1: left promiscuous mode
[ 1406.143127][T11903] br1: port 1(veth1) entered disabled state