[ 1525.551038][ T6978] br1: port 1(veth1) entered blocking state
[ 1525.551291][ T6978] br1: port 1(veth1) entered disabled state
[ 1525.551537][ T6978] veth1: entered allmulticast mode
[ 1525.553974][ T6978] veth1: entered promiscuous mode
[ 1525.717227][ T4477] br1: port 1(veth1) entered blocking state
[ 1525.717490][ T4477] br1: port 1(veth1) entered forwarding state
[ 1545.883583][ T7053] br1: port 1(veth1) entered disabled state
[ 1546.032509][ T7054] veth1: left allmulticast mode
[ 1546.032736][ T7054] veth1: left promiscuous mode
[ 1546.033026][ T7054] br1: port 1(veth1) entered disabled state