[ 2304.900531][T20982] br1: port 1(veth1) entered blocking state
[ 2304.901016][T20982] br1: port 1(veth1) entered disabled state
[ 2304.901451][T20982] veth1: entered allmulticast mode
[ 2304.905512][T20982] veth1: entered promiscuous mode
[ 2305.023011][ T2994] br1: port 1(veth1) entered blocking state
[ 2305.023466][ T2994] br1: port 1(veth1) entered forwarding state
[ 2319.914674][T21081] br1: port 1(veth1) entered disabled state
[ 2320.028452][T21082] veth1: left allmulticast mode
[ 2320.028833][T21082] veth1: left promiscuous mode
[ 2320.029317][T21082] br1: port 1(veth1) entered disabled state