[ 1535.697171][ T7710] br1: port 1(veth1) entered blocking state
[ 1535.698790][ T7710] br1: port 1(veth1) entered disabled state
[ 1535.699112][ T7710] veth1: entered allmulticast mode
[ 1535.701025][ T7710] veth1: entered promiscuous mode
[ 1535.854879][   T64] br1: port 1(veth1) entered blocking state
[ 1535.855163][   T64] br1: port 1(veth1) entered forwarding state
[ 1536.033047][ T7713] br1: port 2(veth2) entered blocking state
[ 1536.033291][ T7713] br1: port 2(veth2) entered disabled state
[ 1536.033549][ T7713] veth2: entered allmulticast mode
[ 1536.035351][ T7713] veth2: entered promiscuous mode
[ 1536.182890][   T64] br1: port 2(veth2) entered blocking state
[ 1536.183151][   T64] br1: port 2(veth2) entered forwarding state
[ 1557.720294][ T7864] br1: port 2(veth2) entered disabled state
[ 1557.871255][ T7865] veth2: left allmulticast mode
[ 1557.871591][ T7865] veth2: left promiscuous mode
[ 1557.872068][ T7865] br1: port 2(veth2) entered disabled state
[ 1558.015500][ T7866] br1: port 1(veth1) entered disabled state
[ 1558.166444][ T7867] veth1: left allmulticast mode
[ 1558.166672][ T7867] veth1: left promiscuous mode
[ 1558.167061][ T7867] br1: port 1(veth1) entered disabled state