[ 1299.229908][ T7029] br1: port 1(veth1) entered blocking state
[ 1299.230198][ T7029] br1: port 1(veth1) entered disabled state
[ 1299.230469][ T7029] veth1: entered allmulticast mode
[ 1299.233605][ T7029] veth1: entered promiscuous mode
[ 1299.389466][ T5388] br1: port 1(veth1) entered blocking state
[ 1299.389724][ T5388] br1: port 1(veth1) entered forwarding state
[ 1333.942649][ T7111] br1: port 1(veth1) entered disabled state
[ 1334.115451][ T7112] veth1: left allmulticast mode
[ 1334.115711][ T7112] veth1: left promiscuous mode
[ 1334.116061][ T7112] br1: port 1(veth1) entered disabled state