[ 1795.839784][T12536] veth0: entered allmulticast mode
[ 1795.840347][T12536] veth1: entered allmulticast mode
[ 1795.842226][T12536] veth2: entered allmulticast mode
[ 1795.842559][T12536] veth3: entered allmulticast mode
[ 1824.709994][T12536] veth0: left allmulticast mode
[ 1824.710264][T12536] veth1: left allmulticast mode
[ 1824.710509][T12536] veth2: left allmulticast mode
[ 1824.710723][T12536] veth3: left allmulticast mode