[ 1060.449902][ T3993] br1: port 1(veth1) entered blocking state
[ 1060.450504][ T3993] br1: port 1(veth1) entered disabled state
[ 1060.450812][ T3993] veth1: entered allmulticast mode
[ 1060.452462][ T3993] veth1: entered promiscuous mode
[ 1060.482587][   T39] br1: port 1(veth1) entered blocking state
[ 1060.483110][   T39] br1: port 1(veth1) entered forwarding state
[ 1087.581326][ T4176] br1: port 1(veth1) entered disabled state
[ 1087.613067][ T4177] veth1: left allmulticast mode
[ 1087.613367][ T4177] veth1: left promiscuous mode
[ 1087.613772][ T4177] br1: port 1(veth1) entered disabled state