[ 1908.491780][ T7363] br0: port 1(veth1) entered blocking state
[ 1908.492245][ T7363] br0: port 1(veth1) entered disabled state
[ 1908.492688][ T7363] veth1: entered allmulticast mode
[ 1908.496295][ T7363] veth1: entered promiscuous mode
[ 1908.758232][   T37] br0: port 1(veth1) entered blocking state
[ 1908.758748][   T37] br0: port 1(veth1) entered forwarding state
[ 1915.939946][ T7406] br0: port 1(veth1) entered disabled state
[ 1916.043372][ T7407] veth1: left allmulticast mode
[ 1916.043764][ T7407] veth1: left promiscuous mode
[ 1916.044261][ T7407] br0: port 1(veth1) entered disabled state