[ 1337.879213][ T5199] br1: port 1(veth1) entered blocking state
[ 1337.879550][ T5199] br1: port 1(veth1) entered disabled state
[ 1337.879837][ T5199] veth1: entered allmulticast mode
[ 1337.881742][ T5199] veth1: entered promiscuous mode
[ 1337.958178][ T2883] br1: port 1(veth1) entered blocking state
[ 1337.958538][ T2883] br1: port 1(veth1) entered forwarding state
[ 1351.468401][ T5298] br1: port 1(veth1) entered disabled state
[ 1351.567509][ T5299] veth1: left allmulticast mode
[ 1351.567883][ T5299] veth1: left promiscuous mode
[ 1351.568242][ T5299] br1: port 1(veth1) entered disabled state