[ 1252.086592][ T8539] br1: port 1(veth1) entered blocking state
[ 1252.086904][ T8539] br1: port 1(veth1) entered disabled state
[ 1252.087203][ T8539] veth1: entered allmulticast mode
[ 1252.089278][ T8539] veth1: entered promiscuous mode
[ 1252.205671][   T38] br1: port 1(veth1) entered blocking state
[ 1252.205967][   T38] br1: port 1(veth1) entered forwarding state
[ 1283.551027][ T8718] br1: port 1(veth1) entered disabled state
[ 1283.645496][ T8719] veth1: left allmulticast mode
[ 1283.645748][ T8719] veth1: left promiscuous mode
[ 1283.646067][ T8719] br1: port 1(veth1) entered disabled state