[  412.356332][ T2500] br0: port 1(veth1) entered blocking state
[  412.356715][ T2500] br0: port 1(veth1) entered disabled state
[  412.357112][ T2500] veth1: entered allmulticast mode
[  412.359990][ T2500] veth1: entered promiscuous mode
[  412.522623][ T2502] br0: port 2(veth2) entered blocking state
[  412.523513][ T2502] br0: port 2(veth2) entered disabled state
[  412.523751][ T2502] veth2: entered allmulticast mode
[  412.525553][ T2502] veth2: entered promiscuous mode
[  412.847860][   T49] br0: port 1(veth1) entered blocking state
[  412.848105][   T49] br0: port 1(veth1) entered forwarding state
[  413.012291][  T299] br0: port 2(veth2) entered blocking state
[  413.012565][  T299] br0: port 2(veth2) entered forwarding state
[  638.665677][ T3670] br0: port 2(veth2) entered disabled state
[  638.817796][ T3672] br0: port 1(veth1) entered disabled state
[  638.972686][ T3673] veth2: left allmulticast mode
[  638.972965][ T3673] veth2: left promiscuous mode
[  638.973278][ T3673] br0: port 2(veth2) entered disabled state
[  638.975754][ T3673] veth1: left allmulticast mode
[  638.975953][ T3673] veth1: left promiscuous mode
[  638.976247][ T3673] br0: port 1(veth1) entered disabled state