[ 1879.376164][ T6775] br1: port 1(veth1) entered blocking state
[ 1879.376660][ T6775] br1: port 1(veth1) entered disabled state
[ 1879.377102][ T6775] veth1: entered allmulticast mode
[ 1879.380406][ T6775] veth1: entered promiscuous mode
[ 1879.506823][  T152] br1: port 1(veth1) entered blocking state
[ 1879.507257][  T152] br1: port 1(veth1) entered forwarding state
[ 1898.888462][ T6914] br1: port 1(veth1) entered disabled state
[ 1899.000819][ T6916] veth1: left allmulticast mode
[ 1899.001162][ T6916] veth1: left promiscuous mode
[ 1899.001656][ T6916] br1: port 1(veth1) entered disabled state