[ 1515.884707][ T7878] br1: port 1(veth1) entered blocking state
[ 1515.884982][ T7878] br1: port 1(veth1) entered disabled state
[ 1515.885262][ T7878] veth1: entered allmulticast mode
[ 1515.888001][ T7878] veth1: entered promiscuous mode
[ 1516.002122][   T40] br1: port 1(veth1) entered blocking state
[ 1516.002395][   T40] br1: port 1(veth1) entered forwarding state
[ 1516.158183][ T7881] br1: port 2(veth2) entered blocking state
[ 1516.158478][ T7881] br1: port 2(veth2) entered disabled state
[ 1516.159541][ T7881] veth2: entered allmulticast mode
[ 1516.161465][ T7881] veth2: entered promiscuous mode
[ 1516.302240][   T40] br1: port 2(veth2) entered blocking state
[ 1516.302513][   T40] br1: port 2(veth2) entered forwarding state
[ 1548.629494][ T8061] br1: port 2(veth2) entered disabled state
[ 1548.808925][ T8062] veth2: left allmulticast mode
[ 1548.809252][ T8062] veth2: left promiscuous mode
[ 1548.809788][ T8062] br1: port 2(veth2) entered disabled state
[ 1548.971641][ T8063] br1: port 1(veth1) entered disabled state
[ 1549.119969][ T8064] veth1: left allmulticast mode
[ 1549.120214][ T8064] veth1: left promiscuous mode
[ 1549.120543][ T8064] br1: port 1(veth1) entered disabled state