[ 1651.359205][ T8284] br1: port 1(veth1) entered blocking state
[ 1651.359541][ T8284] br1: port 1(veth1) entered disabled state
[ 1651.359864][ T8284] veth1: entered allmulticast mode
[ 1651.361920][ T8284] veth1: entered promiscuous mode
[ 1651.516520][   T39] br1: port 1(veth1) entered blocking state
[ 1651.516823][   T39] br1: port 1(veth1) entered forwarding state
[ 1667.201086][ T8343] br1: port 1(veth1) entered disabled state
[ 1667.348235][ T8344] veth1: left allmulticast mode
[ 1667.348477][ T8344] veth1: left promiscuous mode
[ 1667.348783][ T8344] br1: port 1(veth1) entered disabled state