[ 1580.443797][T10883] br1: port 1(veth1) entered blocking state
[ 1580.444261][T10883] br1: port 1(veth1) entered disabled state
[ 1580.444723][T10883] veth1: entered allmulticast mode
[ 1580.448028][T10883] veth1: entered promiscuous mode
[ 1580.610583][ T8143] br1: port 1(veth1) entered blocking state
[ 1580.610841][ T8143] br1: port 1(veth1) entered forwarding state
[ 1596.471122][T10943] br1: port 1(veth1) entered disabled state
[ 1596.624745][T10945] veth1: left allmulticast mode
[ 1596.624978][T10945] veth1: left promiscuous mode
[ 1596.625308][T10945] br1: port 1(veth1) entered disabled state