[ 1303.955251][ T6094] br1: port 1(veth1) entered blocking state
[ 1303.955543][ T6094] br1: port 1(veth1) entered disabled state
[ 1303.955808][ T6094] veth1: entered allmulticast mode
[ 1303.957726][ T6094] veth1: entered promiscuous mode
[ 1304.123669][ T5165] br1: port 1(veth1) entered blocking state
[ 1304.124098][ T5165] br1: port 1(veth1) entered forwarding state
[ 1338.538890][ T6176] br1: port 1(veth1) entered disabled state
[ 1338.687699][ T6177] veth1: left allmulticast mode
[ 1338.687952][ T6177] veth1: left promiscuous mode
[ 1338.688378][ T6177] br1: port 1(veth1) entered disabled state