[ 1352.198761][ T7363] br1: port 1(veth1) entered blocking state
[ 1352.199008][ T7363] br1: port 1(veth1) entered disabled state
[ 1352.199264][ T7363] veth1: entered allmulticast mode
[ 1352.201109][ T7363] veth1: entered promiscuous mode
[ 1352.352956][ T6316] br1: port 1(veth1) entered blocking state
[ 1352.353198][ T6316] br1: port 1(veth1) entered forwarding state
[ 1386.811045][ T7454] br1: port 1(veth1) entered disabled state
[ 1386.958991][ T7455] veth1: left allmulticast mode
[ 1386.959229][ T7455] veth1: left promiscuous mode
[ 1386.960011][ T7455] br1: port 1(veth1) entered disabled state