[ 1225.108298][ T9712] br1: port 1(veth1) entered blocking state
[ 1225.108584][ T9712] br1: port 1(veth1) entered disabled state
[ 1225.108856][ T9712] veth1: entered allmulticast mode
[ 1225.110671][ T9712] veth1: entered promiscuous mode
[ 1225.248023][   T61] br1: port 1(veth1) entered blocking state
[ 1225.248272][   T61] br1: port 1(veth1) entered forwarding state
[ 1225.355510][ T9715] br1: port 2(veth2) entered blocking state
[ 1225.355831][ T9715] br1: port 2(veth2) entered disabled state
[ 1225.356067][ T9715] veth2: entered allmulticast mode
[ 1225.357906][ T9715] veth2: entered promiscuous mode
[ 1225.482050][   T61] br1: port 2(veth2) entered blocking state
[ 1225.482318][   T61] br1: port 2(veth2) entered forwarding state
[ 1253.254010][ T9895] br1: port 2(veth2) entered disabled state
[ 1253.377078][ T9896] veth2: left allmulticast mode
[ 1253.377428][ T9896] veth2: left promiscuous mode
[ 1253.378438][ T9896] br1: port 2(veth2) entered disabled state
[ 1253.505101][ T9897] br1: port 1(veth1) entered disabled state
[ 1253.621604][ T9899] veth1: left allmulticast mode
[ 1253.621846][ T9899] veth1: left promiscuous mode
[ 1253.622162][ T9899] br1: port 1(veth1) entered disabled state