[ 1351.888509][ T7223] br1: port 1(veth1) entered blocking state
[ 1351.888962][ T7223] br1: port 1(veth1) entered disabled state
[ 1351.889379][ T7223] veth1: entered allmulticast mode
[ 1351.892841][ T7223] veth1: entered promiscuous mode
[ 1352.039814][ T3655] br1: port 1(veth1) entered blocking state
[ 1352.040248][ T3655] br1: port 1(veth1) entered forwarding state
[ 1385.581678][ T7403] br1: port 1(veth1) entered disabled state
[ 1385.701453][ T7404] veth1: left allmulticast mode
[ 1385.701836][ T7404] veth1: left promiscuous mode
[ 1385.702327][ T7404] br1: port 1(veth1) entered disabled state