[ 1793.238351][T16571] veth0: entered allmulticast mode
[ 1793.239192][T16571] veth1: entered allmulticast mode
[ 1793.239785][T16571] veth2: entered allmulticast mode
[ 1793.242443][T16571] veth3: entered allmulticast mode
[ 1816.134196][T16571] veth0: left allmulticast mode
[ 1816.134652][T16571] veth1: left allmulticast mode
[ 1816.135046][T16571] veth2: left allmulticast mode
[ 1816.135428][T16571] veth3: left allmulticast mode