[ 1569.424517][ T4877] br1: port 1(veth1) entered blocking state
[ 1569.424811][ T4877] br1: port 1(veth1) entered disabled state
[ 1569.425082][ T4877] veth1: entered allmulticast mode
[ 1569.427500][ T4877] veth1: entered promiscuous mode
[ 1569.588085][   T50] br1: port 1(veth1) entered blocking state
[ 1569.588482][   T50] br1: port 1(veth1) entered forwarding state
[ 1585.334951][ T4936] br1: port 1(veth1) entered disabled state
[ 1585.499209][ T4937] veth1: left allmulticast mode
[ 1585.499477][ T4937] veth1: left promiscuous mode
[ 1585.499936][ T4937] br1: port 1(veth1) entered disabled state