[ 1373.927711][ T9674] veth0: entered allmulticast mode
[ 1373.931023][ T9674] veth1: entered allmulticast mode
[ 1373.931552][ T9674] veth2: entered allmulticast mode
[ 1373.932069][ T9674] veth3: entered allmulticast mode
[ 1397.416786][ T9674] veth0: left allmulticast mode
[ 1397.417326][ T9674] veth1: left allmulticast mode
[ 1397.417743][ T9674] veth2: left allmulticast mode
[ 1397.418212][ T9674] veth3: left allmulticast mode