[ 1534.723529][ T8642] br1: port 1(veth1) entered blocking state
[ 1534.723889][ T8642] br1: port 1(veth1) entered disabled state
[ 1534.724180][ T8642] veth1: entered allmulticast mode
[ 1534.727169][ T8642] veth1: entered promiscuous mode
[ 1534.887088][   T65] br1: port 1(veth1) entered blocking state
[ 1534.887377][   T65] br1: port 1(veth1) entered forwarding state
[ 1555.059865][ T8717] br1: port 1(veth1) entered disabled state
[ 1555.212477][ T8719] veth1: left allmulticast mode
[ 1555.212710][ T8719] veth1: left promiscuous mode
[ 1555.213022][ T8719] br1: port 1(veth1) entered disabled state