[ 1856.350969][T15993] veth0: entered allmulticast mode
[ 1856.351916][T15993] veth1: entered allmulticast mode
[ 1856.352583][T15993] veth2: entered allmulticast mode
[ 1856.353322][T15993] veth3: entered allmulticast mode
[ 1856.354038][T15993] veth4: entered allmulticast mode
[ 1856.354664][T15993] veth5: entered allmulticast mode
[ 1890.675697][T15993] veth0: left allmulticast mode
[ 1890.676195][T15993] veth1: left allmulticast mode
[ 1890.676603][T15993] veth2: left allmulticast mode
[ 1890.677043][T15993] veth3: left allmulticast mode
[ 1890.677472][T15993] veth4: left allmulticast mode
[ 1890.677907][T15993] veth5: left allmulticast mode