[ 1886.233846][ T5743] br1: port 1(veth1) entered blocking state
[ 1886.234616][ T5743] br1: port 1(veth1) entered disabled state
[ 1886.235326][ T5743] veth1: entered allmulticast mode
[ 1886.240975][ T5743] veth1: entered promiscuous mode
[ 1886.397298][   T46] br1: port 1(veth1) entered blocking state
[ 1886.397884][   T46] br1: port 1(veth1) entered forwarding state
[ 1920.255401][ T5922] br1: port 1(veth1) entered disabled state
[ 1920.392934][ T5923] veth1: left allmulticast mode
[ 1920.393296][ T5923] veth1: left promiscuous mode
[ 1920.393810][ T5923] br1: port 1(veth1) entered disabled state