[ 1564.401765][ T7032] br1: port 1(veth1) entered blocking state
[ 1564.402121][ T7032] br1: port 1(veth1) entered disabled state
[ 1564.402401][ T7032] veth1: entered allmulticast mode
[ 1564.404301][ T7032] veth1: entered promiscuous mode
[ 1564.570578][   T64] br1: port 1(veth1) entered blocking state
[ 1564.570864][   T64] br1: port 1(veth1) entered forwarding state
[ 1580.359940][ T7091] br1: port 1(veth1) entered disabled state
[ 1580.515916][ T7092] veth1: left allmulticast mode
[ 1580.516127][ T7092] veth1: left promiscuous mode
[ 1580.516465][ T7092] br1: port 1(veth1) entered disabled state