[ 1568.684313][ T7047] br1: port 1(veth1) entered blocking state
[ 1568.684786][ T7047] br1: port 1(veth1) entered disabled state
[ 1568.685251][ T7047] veth1: entered allmulticast mode
[ 1568.688571][ T7047] veth1: entered promiscuous mode
[ 1568.783986][   T38] br1: port 1(veth1) entered blocking state
[ 1568.784464][   T38] br1: port 1(veth1) entered forwarding state
[ 1568.896756][ T7049] br1: port 2(veth2) entered blocking state
[ 1568.897244][ T7049] br1: port 2(veth2) entered disabled state
[ 1568.897687][ T7049] veth2: entered allmulticast mode
[ 1568.901378][ T7049] veth2: entered promiscuous mode
[ 1569.030317][   T38] br1: port 2(veth2) entered blocking state
[ 1569.030765][   T38] br1: port 2(veth2) entered forwarding state
[ 1601.142329][ T7406] br1: port 2(veth2) entered disabled state
[ 1601.253250][ T7407] veth2: left allmulticast mode
[ 1601.253817][ T7407] veth2: left promiscuous mode
[ 1601.254700][ T7407] br1: port 2(veth2) entered disabled state
[ 1601.398706][ T7408] br1: port 1(veth1) entered disabled state
[ 1601.497256][ T7409] veth1: left allmulticast mode
[ 1601.497605][ T7409] veth1: left promiscuous mode
[ 1601.498107][ T7409] br1: port 1(veth1) entered disabled state