[ 1227.090507][ T4042] br1: port 1(veth1) entered blocking state
[ 1227.091202][ T4042] br1: port 1(veth1) entered disabled state
[ 1227.091511][ T4042] veth1: entered allmulticast mode
[ 1227.093539][ T4042] veth1: entered promiscuous mode
[ 1227.174819][  T136] br1: port 1(veth1) entered blocking state
[ 1227.175280][  T136] br1: port 1(veth1) entered forwarding state
[ 1258.178779][ T4222] br1: port 1(veth1) entered disabled state
[ 1258.263432][ T4223] veth1: left allmulticast mode
[ 1258.263743][ T4223] veth1: left promiscuous mode
[ 1258.264117][ T4223] br1: port 1(veth1) entered disabled state