[ 1299.108572][ T9070] br1: port 1(veth1) entered blocking state
[ 1299.109068][ T9070] br1: port 1(veth1) entered disabled state
[ 1299.109584][ T9070] veth1: entered allmulticast mode
[ 1299.113591][ T9070] veth1: entered promiscuous mode
[ 1299.225366][   T46] br1: port 1(veth1) entered blocking state
[ 1299.225815][   T46] br1: port 1(veth1) entered forwarding state
[ 1332.532491][ T9249] br1: port 1(veth1) entered disabled state
[ 1332.639489][ T9250] veth1: left allmulticast mode
[ 1332.639849][ T9250] veth1: left promiscuous mode
[ 1332.640331][ T9250] br1: port 1(veth1) entered disabled state