[ 1578.389412][ T6883] br1: port 1(veth1) entered blocking state
[ 1578.389908][ T6883] br1: port 1(veth1) entered disabled state
[ 1578.391687][ T6883] veth1: entered allmulticast mode
[ 1578.397384][ T6883] veth1: entered promiscuous mode
[ 1578.516061][  T332] br1: port 1(veth1) entered blocking state
[ 1578.516531][  T332] br1: port 1(veth1) entered forwarding state
[ 1597.864473][ T7022] br1: port 1(veth1) entered disabled state
[ 1597.973325][ T7023] veth1: left allmulticast mode
[ 1597.973742][ T7023] veth1: left promiscuous mode
[ 1597.974256][ T7023] br1: port 1(veth1) entered disabled state