[ 1543.628394][ T6758] br1: port 1(veth1) entered blocking state
[ 1543.629088][ T6758] br1: port 1(veth1) entered disabled state
[ 1543.629804][ T6758] veth1: entered allmulticast mode
[ 1543.635554][ T6758] veth1: entered promiscuous mode
[ 1543.770531][T17990] br1: port 1(veth1) entered blocking state
[ 1543.771009][T17990] br1: port 1(veth1) entered forwarding state
[ 1577.032612][ T6937] br1: port 1(veth1) entered disabled state
[ 1577.170225][ T6938] veth1: left allmulticast mode
[ 1577.170657][ T6938] veth1: left promiscuous mode
[ 1577.171149][ T6938] br1: port 1(veth1) entered disabled state