[  691.507206][ T2732] br1: port 1(veth1) entered blocking state
[  691.507722][ T2732] br1: port 1(veth1) entered disabled state
[  691.509169][ T2732] veth1: entered allmulticast mode
[  691.511027][ T2732] veth1: entered promiscuous mode
[  691.665162][   T51] br1: port 1(veth1) entered blocking state
[  691.665482][   T51] br1: port 1(veth1) entered forwarding state
[  691.807967][ T2734] br1: port 2(veth2) entered blocking state
[  691.808261][ T2734] br1: port 2(veth2) entered disabled state
[  691.808528][ T2734] veth2: entered allmulticast mode
[  691.810471][ T2734] veth2: entered promiscuous mode
[  691.963471][   T51] br1: port 2(veth2) entered blocking state
[  691.963779][   T51] br1: port 2(veth2) entered forwarding state
[  837.622532][ T3968] br1: port 2(veth2) entered disabled state
[  837.784754][ T3970] veth2: left allmulticast mode
[  837.785959][ T3970] veth2: left promiscuous mode
[  837.786668][ T3970] br1: port 2(veth2) entered disabled state
[  837.944973][ T3971] br1: port 1(veth1) entered disabled state
[  838.081395][ T3973] veth1: left allmulticast mode
[  838.081629][ T3973] veth1: left promiscuous mode
[  838.081957][ T3973] br1: port 1(veth1) entered disabled state