[ 1174.911531] br0: port 1(veth1) entered blocking state
[ 1174.911653] br0: port 1(veth1) entered disabled state
[ 1174.911738] veth1: entered allmulticast mode
[ 1174.911847] veth1: entered promiscuous mode
[ 1174.922007] br0: port 2(veth3) entered blocking state
[ 1174.922102] br0: port 2(veth3) entered disabled state
[ 1174.922164] veth3: entered allmulticast mode
[ 1174.922250] veth3: entered promiscuous mode
[ 1174.951413] br0: port 1(veth1) entered blocking state
[ 1174.951527] br0: port 1(veth1) entered forwarding state
[ 1174.970964] br0: port 2(veth3) entered blocking state
[ 1174.971092] br0: port 2(veth3) entered forwarding state
[ 1180.129101] br0: port 2(veth3) entered disabled state
[ 1180.149437] br0: port 1(veth1) entered disabled state
[ 1180.170252] veth3: left allmulticast mode
[ 1180.170336] veth3: left promiscuous mode
[ 1180.170393] br0: port 2(veth3) entered disabled state
[ 1180.170500] veth1: left allmulticast mode
[ 1180.170536] veth1: left promiscuous mode
[ 1180.170570] br0: port 1(veth1) entered disabled state