[ 1256.685614][ T9103] br1: port 1(veth1) entered blocking state
[ 1256.685933][ T9103] br1: port 1(veth1) entered disabled state
[ 1256.686241][ T9103] veth1: entered allmulticast mode
[ 1256.688240][ T9103] veth1: entered promiscuous mode
[ 1256.851834][ T9106] br1: port 2(veth2) entered blocking state
[ 1256.852194][ T9106] br1: port 2(veth2) entered disabled state
[ 1256.852524][ T9106] veth2: entered allmulticast mode
[ 1256.855787][ T9106] veth2: entered promiscuous mode
[ 1257.038983][ T9108] br1: port 2(veth2) entered blocking state
[ 1257.039315][ T9108] br1: port 2(veth2) entered forwarding state
[ 1257.039802][ T9108] br1: port 1(veth1) entered blocking state
[ 1257.040053][ T9108] br1: port 1(veth1) entered forwarding state
[ 1276.257692][ T9394] br1: port 2(veth2) entered disabled state
[ 1276.258425][ T9394] br1: port 1(veth1) entered disabled state
[ 1276.447869][ T9397] veth2: left allmulticast mode
[ 1276.448284][ T9397] veth2: left promiscuous mode
[ 1276.448808][ T9397] br1: port 2(veth2) entered disabled state
[ 1276.624695][ T9399] veth1: left allmulticast mode
[ 1276.624956][ T9399] veth1: left promiscuous mode
[ 1276.625309][ T9399] br1: port 1(veth1) entered disabled state