[ 1857.174727][T17201] veth0: entered allmulticast mode
[ 1857.175589][T17201] veth1: entered allmulticast mode
[ 1857.176187][T17201] veth2: entered allmulticast mode
[ 1857.177343][T17201] veth3: entered allmulticast mode
[ 1857.177904][T17201] veth4: entered allmulticast mode
[ 1857.178465][T17201] veth5: entered allmulticast mode
[ 1892.310688][T17201] veth0: left allmulticast mode
[ 1892.311185][T17201] veth1: left allmulticast mode
[ 1892.311606][T17201] veth2: left allmulticast mode
[ 1892.312004][T17201] veth3: left allmulticast mode
[ 1892.312391][T17201] veth4: left allmulticast mode
[ 1892.312806][T17201] veth5: left allmulticast mode