[ 1308.836040][ T7515] br0: port 1(veth1) entered blocking state
[ 1308.836607][ T7515] br0: port 1(veth1) entered disabled state
[ 1308.837061][ T7515] veth1: entered allmulticast mode
[ 1308.841529][ T7515] veth1: entered promiscuous mode
[ 1309.077410][ T3491] br0: port 1(veth1) entered blocking state
[ 1309.077866][ T3491] br0: port 1(veth1) entered forwarding state
[ 1316.149608][ T7557] br0: port 1(veth1) entered disabled state
[ 1316.249465][ T7558] veth1: left allmulticast mode
[ 1316.249776][ T7558] veth1: left promiscuous mode
[ 1316.250949][ T7558] br0: port 1(veth1) entered disabled state