[ 1071.354811][ T6916] br0: port 1(veth1) entered blocking state
[ 1071.355296][ T6916] br0: port 1(veth1) entered disabled state
[ 1071.355767][ T6916] veth1: entered allmulticast mode
[ 1071.359838][ T6916] veth1: entered promiscuous mode
[ 1071.575427][   T37] br0: port 1(veth1) entered blocking state
[ 1071.575925][   T37] br0: port 1(veth1) entered forwarding state
[ 1078.676500][ T6959] br0: port 1(veth1) entered disabled state
[ 1078.775849][ T6960] veth1: left allmulticast mode
[ 1078.776189][ T6960] veth1: left promiscuous mode
[ 1078.776666][ T6960] br0: port 1(veth1) entered disabled state