[ 1274.841105][ T6004] br1: port 1(veth1) entered blocking state
[ 1274.841377][ T6004] br1: port 1(veth1) entered disabled state
[ 1274.841622][ T6004] veth1: entered allmulticast mode
[ 1274.843599][ T6004] veth1: entered promiscuous mode
[ 1274.985918][ T5044] br1: port 1(veth1) entered blocking state
[ 1274.986175][ T5044] br1: port 1(veth1) entered forwarding state
[ 1309.339223][ T6086] br1: port 1(veth1) entered disabled state
[ 1309.487243][ T6087] veth1: left allmulticast mode
[ 1309.487581][ T6087] veth1: left promiscuous mode
[ 1309.487883][ T6087] br1: port 1(veth1) entered disabled state