[ 1148.725930][ T5081] br1: port 1(veth1) entered blocking state
[ 1148.726305][ T5081] br1: port 1(veth1) entered disabled state
[ 1148.726690][ T5081] veth1: entered allmulticast mode
[ 1148.728413][ T5081] veth1: entered promiscuous mode
[ 1148.754954][   T38] br1: port 1(veth1) entered blocking state
[ 1148.755417][   T38] br1: port 1(veth1) entered forwarding state
[ 1160.060354][ T5186] br1: port 1(veth1) entered disabled state
[ 1160.097368][ T5187] veth1: left allmulticast mode
[ 1160.098122][ T5187] veth1: left promiscuous mode
[ 1160.098565][ T5187] br1: port 1(veth1) entered disabled state