[ 1476.592322][ T7907] br1: port 1(veth1) entered blocking state
[ 1476.592634][ T7907] br1: port 1(veth1) entered disabled state
[ 1476.592898][ T7907] veth1: entered allmulticast mode
[ 1476.594757][ T7907] veth1: entered promiscuous mode
[ 1476.740858][   T51] br1: port 1(veth1) entered blocking state
[ 1476.741172][   T51] br1: port 1(veth1) entered forwarding state
[ 1476.901971][ T7909] br1: port 2(veth2) entered blocking state
[ 1476.902284][ T7909] br1: port 2(veth2) entered disabled state
[ 1476.902584][ T7909] veth2: entered allmulticast mode
[ 1476.905325][ T7909] veth2: entered promiscuous mode
[ 1477.062716][   T51] br1: port 2(veth2) entered blocking state
[ 1477.063032][   T51] br1: port 2(veth2) entered forwarding state
[ 1509.326074][ T8240] br1: port 2(veth2) entered disabled state
[ 1509.472644][ T8241] veth2: left allmulticast mode
[ 1509.472877][ T8241] veth2: left promiscuous mode
[ 1509.473211][ T8241] br1: port 2(veth2) entered disabled state
[ 1509.636516][ T8242] br1: port 1(veth1) entered disabled state
[ 1509.783906][ T8243] veth1: left allmulticast mode
[ 1509.784141][ T8243] veth1: left promiscuous mode
[ 1509.784791][ T8243] br1: port 1(veth1) entered disabled state