[ 2421.593118][T20474] br0: port 1(veth1) entered blocking state
[ 2421.593592][T20474] br0: port 1(veth1) entered disabled state
[ 2421.594039][T20474] veth1: entered allmulticast mode
[ 2421.598049][T20474] veth1: entered promiscuous mode
[ 2421.716821][T20477] br0: port 2(veth3) entered blocking state
[ 2421.717255][T20477] br0: port 2(veth3) entered disabled state
[ 2421.717684][T20477] veth3: entered allmulticast mode
[ 2421.721464][T20477] veth3: entered promiscuous mode
[ 2422.101628][   T37] br0: port 1(veth1) entered blocking state
[ 2422.102241][   T37] br0: port 1(veth1) entered forwarding state
[ 2422.325792][   T35] br0: port 2(veth3) entered blocking state
[ 2422.326288][   T35] br0: port 2(veth3) entered forwarding state
[ 2428.932331][T20512] br0: port 2(veth3) entered disabled state
[ 2429.142497][T20514] br0: port 1(veth1) entered disabled state
[ 2429.354714][T20516] veth3: left allmulticast mode
[ 2429.355062][T20516] veth3: left promiscuous mode
[ 2429.355578][T20516] br0: port 2(veth3) entered disabled state
[ 2429.358043][T20516] veth1: left allmulticast mode
[ 2429.358368][T20516] veth1: left promiscuous mode
[ 2429.358837][T20516] br0: port 1(veth1) entered disabled state