[ 1505.619296][T10418] br1: port 1(veth1) entered blocking state
[ 1505.619664][T10418] br1: port 1(veth1) entered disabled state
[ 1505.620048][T10418] veth1: entered allmulticast mode
[ 1505.623129][T10418] veth1: entered promiscuous mode
[ 1505.769587][   T49] br1: port 1(veth1) entered blocking state
[ 1505.769849][   T49] br1: port 1(veth1) entered forwarding state
[ 1526.272715][T10493] br1: port 1(veth1) entered disabled state
[ 1526.418358][T10494] veth1: left allmulticast mode
[ 1526.418583][T10494] veth1: left promiscuous mode
[ 1526.419746][T10494] br1: port 1(veth1) entered disabled state