[ 1115.322751][ T5148] br1: port 1(veth1) entered blocking state
[ 1115.323006][ T5148] br1: port 1(veth1) entered disabled state
[ 1115.323252][ T5148] veth1: entered allmulticast mode
[ 1115.324910][ T5148] veth1: entered promiscuous mode
[ 1115.353120][   T57] br1: port 1(veth1) entered blocking state
[ 1115.353343][   T57] br1: port 1(veth1) entered forwarding state
[ 1129.698182][ T5291] br1: port 1(veth1) entered disabled state
[ 1129.719800][ T5292] veth1: left allmulticast mode
[ 1129.720006][ T5292] veth1: left promiscuous mode
[ 1129.720291][ T5292] br1: port 1(veth1) entered disabled state