[ 1147.257166][ T6707] br1: port 1(veth1) entered blocking state
[ 1147.258422][ T6707] br1: port 1(veth1) entered disabled state
[ 1147.258809][ T6707] veth1: entered allmulticast mode
[ 1147.260768][ T6707] veth1: entered promiscuous mode
[ 1147.390967][   T51] br1: port 1(veth1) entered blocking state
[ 1147.391214][   T51] br1: port 1(veth1) entered forwarding state
[ 1147.509234][ T6709] br1: port 2(veth2) entered blocking state
[ 1147.509541][ T6709] br1: port 2(veth2) entered disabled state
[ 1147.509812][ T6709] veth2: entered allmulticast mode
[ 1147.511647][ T6709] veth2: entered promiscuous mode
[ 1147.656404][   T51] br1: port 2(veth2) entered blocking state
[ 1147.656673][   T51] br1: port 2(veth2) entered forwarding state
[ 1195.213479][ T6931] br1: port 1(veth1) entered disabled state
[ 1195.370118][ T6932] br1: port 2(veth2) entered disabled state
[ 1195.497603][ T6934] veth2: left allmulticast mode
[ 1195.497887][ T6934] veth2: left promiscuous mode
[ 1195.498199][ T6934] br1: port 2(veth2) entered disabled state
[ 1195.499685][ T6934] veth1: left allmulticast mode
[ 1195.499862][ T6934] veth1: left promiscuous mode
[ 1195.500151][ T6934] br1: port 1(veth1) entered disabled state