[ 1253.267397][ T7173] br1: port 1(veth1) entered blocking state
[ 1253.267727][ T7173] br1: port 1(veth1) entered disabled state
[ 1253.268005][ T7173] veth1: entered allmulticast mode
[ 1253.269935][ T7173] veth1: entered promiscuous mode
[ 1253.428923][ T7176] br1: port 2(veth2) entered blocking state
[ 1253.429202][ T7176] br1: port 2(veth2) entered disabled state
[ 1253.429485][ T7176] veth2: entered allmulticast mode
[ 1253.431504][ T7176] veth2: entered promiscuous mode
[ 1253.591889][ T7178] br1: port 2(veth2) entered blocking state
[ 1253.592187][ T7178] br1: port 2(veth2) entered forwarding state
[ 1253.592654][ T7178] br1: port 1(veth1) entered blocking state
[ 1253.592951][ T7178] br1: port 1(veth1) entered forwarding state
[ 1272.279331][ T7464] br1: port 2(veth2) entered disabled state
[ 1272.280043][ T7464] br1: port 1(veth1) entered disabled state
[ 1272.432313][ T7466] veth2: left allmulticast mode
[ 1272.433118][ T7466] veth2: left promiscuous mode
[ 1272.433436][ T7466] br1: port 2(veth2) entered disabled state
[ 1272.602822][ T7468] veth1: left allmulticast mode
[ 1272.603058][ T7468] veth1: left promiscuous mode
[ 1272.603406][ T7468] br1: port 1(veth1) entered disabled state