[ 1772.080290][ T5729] br1: port 1(veth1) entered blocking state
[ 1772.080562][ T5729] br1: port 1(veth1) entered disabled state
[ 1772.080840][ T5729] veth1: entered allmulticast mode
[ 1772.082728][ T5729] veth1: entered promiscuous mode
[ 1772.445148][ T5732] br1: port 2(veth2) entered blocking state
[ 1772.445421][ T5732] br1: port 2(veth2) entered disabled state
[ 1772.446607][ T5732] veth2: entered allmulticast mode
[ 1772.448624][ T5732] veth2: entered promiscuous mode
[ 1772.794973][ T5734] br1: port 2(veth2) entered blocking state
[ 1772.795470][ T5734] br1: port 2(veth2) entered forwarding state
[ 1772.796185][ T5734] br1: port 1(veth1) entered blocking state
[ 1772.796581][ T5734] br1: port 1(veth1) entered forwarding state
[ 1803.751502][ T6020] br1: port 2(veth2) entered disabled state
[ 1803.752220][ T6020] br1: port 1(veth1) entered disabled state
[ 1804.097298][ T6022] veth2: left allmulticast mode
[ 1804.097527][ T6022] veth2: left promiscuous mode
[ 1804.097853][ T6022] br1: port 2(veth2) entered disabled state
[ 1804.436235][ T6024] veth1: left allmulticast mode
[ 1804.436476][ T6024] veth1: left promiscuous mode
[ 1804.436805][ T6024] br1: port 1(veth1) entered disabled state