[ 1492.239192][ T9574] veth0: entered allmulticast mode
[ 1492.240219][ T9574] veth1: entered allmulticast mode
[ 1492.240803][ T9574] veth2: entered allmulticast mode
[ 1492.241434][ T9574] veth3: entered allmulticast mode
[ 1492.242345][ T9574] veth4: entered allmulticast mode
[ 1492.242997][ T9574] veth5: entered allmulticast mode
[ 1527.330467][ T9574] veth0: left allmulticast mode
[ 1527.331226][ T9574] veth1: left allmulticast mode
[ 1527.331945][ T9574] veth2: left allmulticast mode
[ 1527.332630][ T9574] veth3: left allmulticast mode
[ 1527.333202][ T9574] veth4: left allmulticast mode
[ 1527.333610][ T9574] veth5: left allmulticast mode