[ 1557.688643][T13387] br1: port 1(veth1) entered blocking state
[ 1557.688954][T13387] br1: port 1(veth1) entered disabled state
[ 1557.689224][T13387] veth1: entered allmulticast mode
[ 1557.691203][T13387] veth1: entered promiscuous mode
[ 1557.848016][   T71] br1: port 1(veth1) entered blocking state
[ 1557.848269][   T71] br1: port 1(veth1) entered forwarding state
[ 1578.228574][T13462] br1: port 1(veth1) entered disabled state
[ 1578.390712][T13463] veth1: left allmulticast mode
[ 1578.390973][T13463] veth1: left promiscuous mode
[ 1578.391298][T13463] br1: port 1(veth1) entered disabled state