[ 1502.779604][T19182] br1: port 1(veth1) entered blocking state
[ 1502.780051][T19182] br1: port 1(veth1) entered disabled state
[ 1502.780462][T19182] veth1: entered allmulticast mode
[ 1502.785224][T19182] veth1: entered promiscuous mode
[ 1502.915145][   T63] br1: port 1(veth1) entered blocking state
[ 1502.915594][   T63] br1: port 1(veth1) entered forwarding state
[ 1536.516843][T19362] br1: port 1(veth1) entered disabled state
[ 1536.643922][T19363] veth1: left allmulticast mode
[ 1536.644309][T19363] veth1: left promiscuous mode
[ 1536.644923][T19363] br1: port 1(veth1) entered disabled state