[ 1425.668184][ T9547] br1: port 1(veth1) entered blocking state
[ 1425.668427][ T9547] br1: port 1(veth1) entered disabled state
[ 1425.668684][ T9547] veth1: entered allmulticast mode
[ 1425.670495][ T9547] veth1: entered promiscuous mode
[ 1425.808678][   T50] br1: port 1(veth1) entered blocking state
[ 1425.808918][   T50] br1: port 1(veth1) entered forwarding state
[ 1425.964259][ T9549] br1: port 2(veth2) entered blocking state
[ 1425.964533][ T9549] br1: port 2(veth2) entered disabled state
[ 1425.964998][ T9549] veth2: entered allmulticast mode
[ 1425.966815][ T9549] veth2: entered promiscuous mode
[ 1426.103102][   T50] br1: port 2(veth2) entered blocking state
[ 1426.103339][   T50] br1: port 2(veth2) entered forwarding state
[ 1456.539095][ T9729] br1: port 2(veth2) entered disabled state
[ 1456.692112][ T9730] veth2: left allmulticast mode
[ 1456.692374][ T9730] veth2: left promiscuous mode
[ 1456.692732][ T9730] br1: port 2(veth2) entered disabled state
[ 1456.837142][ T9731] br1: port 1(veth1) entered disabled state
[ 1456.993186][ T9732] veth1: left allmulticast mode
[ 1456.993403][ T9732] veth1: left promiscuous mode
[ 1456.994022][ T9732] br1: port 1(veth1) entered disabled state