[  469.543379][ T3360] br0: port 1(veth1) entered blocking state
[  469.543671][ T3360] br0: port 1(veth1) entered disabled state
[  469.543940][ T3360] veth1: entered allmulticast mode
[  469.553121][ T3360] veth1: entered promiscuous mode
[  469.754016][ T3362] br0: port 2(veth2) entered blocking state
[  469.754293][ T3362] br0: port 2(veth2) entered disabled state
[  469.755331][ T3362] veth2: entered allmulticast mode
[  469.757182][ T3362] veth2: entered promiscuous mode
[  470.134020][   T52] br0: port 1(veth1) entered blocking state
[  470.134298][   T52] br0: port 1(veth1) entered forwarding state
[  470.306256][   T51] br0: port 2(veth2) entered blocking state
[  470.306567][   T51] br0: port 2(veth2) entered forwarding state
[  710.036843][ T4570] br0: port 2(veth2) entered disabled state
[  710.188522][ T4571] br0: port 1(veth1) entered disabled state
[  710.328503][ T4572] veth2: left allmulticast mode
[  710.328748][ T4572] veth2: left promiscuous mode
[  710.329086][ T4572] br0: port 2(veth2) entered disabled state
[  710.331638][ T4572] veth1: left allmulticast mode
[  710.331822][ T4572] veth1: left promiscuous mode
[  710.332109][ T4572] br0: port 1(veth1) entered disabled state