[ 1408.643439][ T7253] br1: port 1(veth1) entered blocking state
[ 1408.643719][ T7253] br1: port 1(veth1) entered disabled state
[ 1408.643972][ T7253] veth1: entered allmulticast mode
[ 1408.645764][ T7253] veth1: entered promiscuous mode
[ 1408.805117][ T3862] br1: port 1(veth1) entered blocking state
[ 1408.805408][ T3862] br1: port 1(veth1) entered forwarding state
[ 1443.011864][ T7344] br1: port 1(veth1) entered disabled state
[ 1443.154841][ T7346] veth1: left allmulticast mode
[ 1443.155087][ T7346] veth1: left promiscuous mode
[ 1443.155402][ T7346] br1: port 1(veth1) entered disabled state