[ 1523.685651][ T7348] br1: port 1(veth1) entered blocking state
[ 1523.685988][ T7348] br1: port 1(veth1) entered disabled state
[ 1523.686285][ T7348] veth1: entered allmulticast mode
[ 1523.688908][ T7348] veth1: entered promiscuous mode
[ 1523.850248][ T4745] br1: port 1(veth1) entered blocking state
[ 1523.850620][ T4745] br1: port 1(veth1) entered forwarding state
[ 1544.432289][ T7423] br1: port 1(veth1) entered disabled state
[ 1544.580371][ T7425] veth1: left allmulticast mode
[ 1544.580593][ T7425] veth1: left promiscuous mode
[ 1544.580913][ T7425] br1: port 1(veth1) entered disabled state